Mobile friendlyResponsive layouts for every screen.
Works in browserYour data stays yours.
Your Personal Inbox
Create a username for your inbox. All your
messages/files will be stored here. You'll also set a password — you'll need both
the username and the password to connect a new device.
Already have an account? Enter your username
and password here to connect this device to your inbox.
Connected Devices
History
Lux Paste
Private • Instant • Secure
Instantly share files and text between your desktop and phone with Lux Paste — fast,
secure cross-device transfers directly in your browser, with no signup or setup.
🔐 Temporary Share Codes📌 Personal Cross-Device Inbox
Send
Share once with anyone using a temporary code
Click to upload files
Up to 10 files, 50MB total
📄
Uploading…0%
Receive
Your Personal Code
📄
Downloading…0%
Your Inbox
What is Lux Paste?
Lux Paste is a secure browser-based file and text sharing tool designed for both
temporary sharing and personal device transfers. It allows users to instantly send files, text, notes,
code snippets, images, screenshots, and documents directly from the browser without installation or
signup. Temporary access codes expire automatically, and private cloud copies are removed shortly after
expiration, supporting short-lived sharing and
reducing unnecessary storage.
Two Ways to Share
🔐
Temporary Share
Generate a one-time code to securely send files or text to anyone. Content expires automatically
after a set time.
📌
Personal Inbox
Use a persistent personal receive code to transfer files and text between your own devices such as
PC, laptop, tablet, and mobile.
How It Works
1
Upload a file or paste text
2
Choose either Temporary Share or Personal Inbox
3
Share the generated code or receive content instantly on your device
Features
🔒Secure temporary file transfers
🔑One-time share codes
📌Personal Inbox for cross-device
transfer
🌐Browser-based (no installation)
⚡Fast file and text sharing
⏳Automatic expiration
📱Mobile and desktop support
☁️No permanent cloud storage
🛡️Private and secure transfers
Personal Inbox
Lux Paste includes a Personal Inbox that allows users to receive files and text
across multiple devices using a single persistent receive code. It is designed for seamless cross-device
transfer:
PC to Phone
Phone to Laptop
Laptop to Tablet
Desktop to Work Device
It removes the need for email attachments, USB drives, or messaging apps for file
transfer.
Use Cases
👨💻Developers sharing code snippets
🎓Students sending assignments
🎨Designers transferring images and
assets
👥Teams sharing documents quickly
🔄Users moving files between devices
📝Sending temporary notes or text
Privacy & Security
Temporary transfers use private storage and one-time access codes. Files are removed
automatically shortly after code expiration. Lux Paste is designed for short-term
sharing, not permanent storage.
FAQ
What is Lux Paste?
A browser-based tool for secure temporary file and text sharing.
What is the Personal Inbox?
A private receive code that allows cross-device file transfer between your own devices.
Do I need an account?
No, Lux Paste works without signup.
Can I send files between my devices?
Yes, using the Personal Inbox feature.
How long are files stored?
Temporary files use private storage and are deleted shortly after their code expires.
What can I send?
Files, text, code, images, screenshots, and documents.
Which devices are supported?
Any modern browser on mobile, desktop, or tablet.
Lux Paste is a modern secure file sharing and transfer tool built for speed, privacy, and simplicity. It
combines temporary sharing and personal cross-device inbox functionality in one browser-based platform,
making it easy to send files instantly without email, storage apps, or external services.
🎨 Image Tools
Images
Resize, convert, crop, compress and rotate images in your browser. Background removal is powered by
LuxTool AI.
Whether you're resizing photos for the web, compressing images for faster loading,
or editing a PDF for work or school, LuxTool brings together a collection of free online image and PDF
tools designed for everyday use. Every tool runs instantly in your browser, requires no signup, and is
built with speed, accuracy, and privacy in mind.
From resizing, cropping and converting images to merging, splitting and editing
PDFs, our tools help you get common image and document tasks done in just a few clicks. Whether you're a
designer, student, professional, or simply need a quick edit, you'll find practical tools that save time
and reduce manual work.
Why Choose LuxTool Image Tools?
Our goal is to provide reliable online image and PDF tools that are easy to use on
any device. Every tool is designed with a clean interface, fast performance, and accurate results, making
them suitable for both quick everyday edits and more detailed document work.
Free access to every tool
No login or registration required
Fast, browser-based processing
Mobile-friendly design
Privacy-focused experience
Simple and easy-to-use interface
You can access image editing, format conversion, and PDF tools from one convenient
location.
Tool Categories
Image Editing
Resize, crop, rotate, compress and freehand draw on images with instant, in-browser previews.
Image Conversion
Convert between PNG, JPG, WebP and BMP formats, or turn images into PDF documents.
PDF Tools
Merge, split, rotate, remove pages from, or stamp text onto PDF documents in a few clicks.
Branding & Watermarks
Add custom text watermarks to images to protect and brand your visual content.
Built for Everyday Use
LuxTool image and PDF tools are designed to be straightforward and dependable.
There's nothing to install, no complicated settings, and no learning curve. Simply upload your file,
choose your options, and get instant results.
We regularly expand our collection with new tools and improvements to ensure you
always have access to practical image and document tools for work, study, business, and personal use.
Frequently Asked Questions
Are all LuxTool image and PDF tools free?
Yes, every tool on this page is completely free to use.
Do I need to create an account?
No, all tools work instantly without signup or login.
Are my images and PDFs uploaded to a server?
Most tools process files directly in your browser. Background removal offers a Local AI engine that
also runs entirely in your browser, plus an optional LuxTool Cloud AI engine to generate results.
Can I use these tools on mobile devices?
Yes, every tool is designed to work smoothly on desktop, tablet, and mobile.
Is my information stored?
No, files are processed on the fly and are not stored after you leave the page.
How often are new tools added?
We regularly add new image and PDF tools and improvements to expand the collection.
📝 Text Tools
Text
Word counter, case converter, text summarizer, URL encoder and more — all live in your browser with zero
processing delay.
Whether you're editing an essay, cleaning up scraped content, comparing two
documents, or converting Markdown for a blog post, LuxTool brings together a collection of free online
text tools designed for everyday use. Every tool works instantly in your browser, requires no signup, and
is built with speed, accuracy, and privacy in mind.
From counting words and converting case to cleaning text, comparing differences, and
converting between Markdown and HTML, our tools help you handle common writing and editing tasks in just
a few clicks. Whether you're a writer, student, developer, or simply need a quick text edit, you'll find
practical tools that save time and reduce manual work.
Why Choose LuxTool Text Tools?
Our goal is to provide reliable online text tools that are easy to use on any
device. Every tool is designed with a clean interface, fast performance, and accurate results, making
them suitable for both quick everyday edits and more detailed writing work.
Free access to every tool
No login or registration required
Real-time, browser-based processing
Mobile-friendly design
Privacy-focused experience
Simple and easy-to-use interface
You can access word counting, text formatting, comparison, and conversion tools from
one convenient location.
Tool Categories
Counting & Formatting
Count words and characters in real-time, convert between UPPERCASE, lowercase, Title Case and
sentence case, or clean up extra spaces and symbols.
Comparison & Encoding
Compare two texts and highlight differences line by line, or encode and decode URLs and URI
components instantly.
Markdown & HTML
Convert Markdown to clean HTML, strip HTML tags to get plain text, or summarize long text
automatically.
Content Generation
Generate lorem ipsum placeholder text, random usernames, or stylish social media bios in seconds.
Built for Everyday Use
LuxTool text tools are designed to be straightforward and dependable. There's
nothing to install, no complicated settings, and no learning curve. Simply paste or type your text,
choose your tool, and get instant results.
We regularly expand our collection with new tools and improvements to ensure you
always have access to practical text tools for writing, editing, coding, and everyday use.
Frequently Asked Questions
Are all LuxTool text tools free?
Yes, every tool on this page is completely free to use.
Do I need to create an account?
No, all tools work instantly without signup or login.
Are the results accurate?
Yes, each tool is built to provide fast and accurate results for everyday text tasks.
Can I use these tools on mobile devices?
Yes, every tool is designed to work smoothly on desktop, tablet, and mobile.
Is my text stored anywhere?
No, all processing happens in your browser and your text is not stored.
How often are new tools added?
We regularly add new text tools and improvements to expand the collection.
⚖️ Converters
Converters
Length, weight, temperature, area, speed, volume, data and time — 50+ units across 8 categories. Results
update as you type.
Whether you're converting units for a project, validating JSON data, or shrinking
code before deployment, LuxTool brings together a collection of free online converters designed for
everyday use. Every tool works instantly in your browser, requires no signup, and is built with speed,
accuracy, and privacy in mind.
From unit conversion across length, weight, temperature and more to formatting JSON
and minifying HTML, CSS and JavaScript, our tools help you complete everyday conversions in just a few
clicks. Whether you're a developer, student, professional, or simply looking for a quick answer, you'll
find practical tools that save time and reduce manual work.
Why Choose LuxTool Converters?
Our goal is to provide reliable online converters that are easy to use on any
device. Every tool is designed with a clean interface, fast performance, and accurate results, making
them suitable for both quick everyday tasks and more detailed technical work.
Free access to every converter
No login or registration required
Fast, real-time results
Mobile-friendly design
Privacy-focused experience
Simple and easy-to-use interface
You can access unit conversion, data formatting, and code minification tools from
one convenient location.
Converter Categories
Unit Conversion
Convert length, weight, temperature, area, speed, volume, data and time across 50+ units, with
results that update as you type.
Code & Data Tools
Pretty-print and validate JSON, or minify HTML, CSS and JavaScript to reduce file size and show
before/after savings.
Built for Everyday Use
LuxTool converters are designed to be straightforward and dependable. There's
nothing to install, no complicated settings, and no learning curve. Simply enter your values or paste
your code, and receive instant results.
We regularly expand our collection with new tools and improvements to ensure you
always have access to practical converters for work, study, development, and personal use.
Frequently Asked Questions
Are all LuxTool converters free?
Yes, every converter on this page is completely free to use.
Do I need to create an account?
No, all converters work instantly without signup or login.
Are the conversions accurate?
Yes, each tool is built to provide fast and accurate results for everyday conversions.
Can I use these converters on mobile devices?
Yes, every converter is designed to work smoothly on desktop, tablet, and mobile.
Is my data stored?
No, conversions happen in your browser and your data is not stored.
How often are new converters added?
We regularly add new converters and improvements to expand the collection.
⚡ Generators
Generators
QR codes, strong passwords, usernames, Instagram bios, color tools, logo text and lorem ipsum — all generated
client-side, instantly.
Whether you're securing an account, building a brand, designing a project, or just
need placeholder content, LuxTool brings together a collection of free online generators built for
everyday use. Every tool runs instantly in your browser, requires no signup, and is built with speed,
accuracy, and privacy in mind.
From QR codes and strong passwords to usernames, bios, color palettes, logo text and
lorem ipsum, our generators help you create what you need in just a few clicks. Whether you're a
developer, designer, content creator, or simply looking for a quick result, you'll find practical tools
that save time and reduce manual work.
Why Choose LuxTool Generators?
Our goal is to provide reliable online generators that are easy to use on any
device. Every tool is designed with a clean interface, fast performance, and instant results, making them
suitable for both quick everyday tasks and more detailed creative work.
Free access to every generator
No login or registration required
Fast, client-side generation
Mobile-friendly design
Privacy-focused experience
Simple and easy-to-use interface
You can access security, branding, design, and utility generators from one
convenient location.
Generator Categories
Security & Identity
Generate strong passwords with strength checks, or create random usernames for games, social media
and profiles.
Social & Branding
Create stylish Instagram and TikTok bios, or design eye-catching logo and icon text for your brand.
Design & Color
Build beautiful color palettes with hex codes, or preview colors full-screen with a picker and
presets.
Utilities & Fun
Generate QR codes, placeholder lorem text, preview colors full-screen, or use practical browser utilities.
Built for Everyday Use
LuxTool generators are designed to be straightforward and dependable. There's
nothing to install, no complicated settings, and no learning curve. Simply choose the generator you need,
set your options, and get instant results.
We regularly expand our collection with new tools and improvements to ensure you
always have access to practical generators for work, projects, social media, and personal use.
Frequently Asked Questions
Are all LuxTool generators free?
Yes, every generator on LuxTool is completely free to use.
Do I need to create an account?
No, all generators work instantly without signup or login.
Are the generated results random each time?
Yes, tools like the password, username, and bio generators produce a new result on every use.
Can I use these generators on mobile devices?
Yes, every generator is designed to work smoothly on desktop, tablet, and mobile.
Is my information stored?
No, generation happens in your browser and your data is not stored.
How often are new generators added?
We regularly add new generators and improvements to expand the collection.
Games
Games
Coin flips, reaction tests, decision wheels, and breathing rounds - lightweight browser tools for quick breaks and playful decisions.
LuxTool Games collects the small interactive tools that are best used for quick decisions, reflex checks, and calm breaks. Every game runs in your browser, works instantly, and does not require an account.
What's Included
Flip a coin for fast heads-or-tails choices
Test reaction time and track your best result
Spin a wheel for random picks and decisions
Use a breath timer for a calm, focused reset
🧮 Calculators
Calculators
Calculator, calendar, age, BMI, percentages, loan EMI and typing speed —
practical tools for real life, all free.
Whether you're managing your finances, tracking your health, planning your workday,
or solving quick math problems, LuxTool brings together a collection of free online calculators designed
for everyday use. Every calculator works instantly in your browser, requires no signup, and is built with
speed, accuracy, and privacy in mind.
From simple arithmetic and percentage calculations to loan EMI estimates, currency
conversion, BMI checks, and work hour tracking, our tools help you complete everyday calculations in just
a few clicks. Whether you're a student, professional, business owner, traveler, or simply looking for a
quick answer, you'll find practical calculators that save time and reduce manual work.
Why Choose LuxTool Calculators?
Our goal is to provide reliable online calculators that are easy to use on any
device. Every tool is designed with a clean interface, fast performance, and accurate calculations,
making them suitable for both quick everyday tasks and more detailed planning.
Free access to every calculator
No login or registration required
Fast and accurate calculations
Mobile-friendly design
Privacy-focused experience
Simple and easy-to-use interface
You can access finance, health, productivity, and utility calculators from one
convenient location.
Calculator Categories
Financial Calculators
Estimate loan repayments, calculate profit and loss, apply discounts, determine GST, and perform
percentage calculations for personal or business use.
Health Calculators
Monitor basic health metrics with tools such as the BMI Calculator and other wellness-related
utilities designed to provide quick estimates.
Time & Productivity
Track work hours, calculate time differences, use timers and stopwatches, or improve your typing
speed with productivity-focused tools.
Everyday Utilities
Perform common calculations such as currency conversion, age calculation, fuel cost estimation, coin
flipping, and other practical tools for daily life.
Built for Everyday Use
LuxTool calculators are designed to be straightforward and dependable. There's
nothing to install, no complicated settings, and no learning curve. Simply choose the calculator you
need, enter your values, and receive instant results.
We regularly expand our collection with new tools and improvements to ensure you
always have access to practical calculators for work, study, business, travel, and personal use.
Frequently Asked Questions
Are all LuxTool calculators free?
Yes. All calculators on LuxTool are 100% free to use, with no registration or subscription required. Simply open a calculator and start using it instantly.
Do I need to create an account?
No. All calculators work instantly without creating an account, signing up, or logging in.
Are the calculations accurate?
Yes. All LuxTool calculators are designed to provide fast, accurate, and reliable results for everyday calculations. We regularly review and improve our tools to help ensure consistent accuracy.
Can I use these calculators on mobile devices?
Yes. All LuxTool calculators are fully mobile-friendly and work seamlessly on smartphones, tablets, laptops, and desktop computers. Every tool is responsive, so you can calculate accurately from any device.
Is my information stored?
No. Your calculations are processed directly in your browser, and LuxTool does not store or save the information you enter. Your data remains private while you use our calculators.
How often are new calculators added?
We regularly add new calculators and update existing tools to improve accuracy, performance, and usability. Check back often to discover the latest free online calculators on LuxTool.
Privacy
Privacy Policy
LuxTool is built for quick browser-based work with a simple privacy-first approach.
Our Approach
Most LuxTool utilities run directly in your browser. We do not require an account to use the public tools,
and we design the site to avoid collecting unnecessary personal information.
Files and Tool Data
Browser-side tools process your text, images, documents, and calculations locally whenever possible.
Temporary sharing tools may store content only as needed to provide that feature.
Analytics and Improvements
We may use basic, privacy-conscious performance or traffic information to understand site reliability and
improve the tools. Tool-open counts may also be stored anonymously in aggregate to show genuine worldwide
popularity. Your personal “most used” ranking stays in your browser's local storage and is not tied to an
account or IP profile.
Contact
If you have questions about privacy on LuxTool, contact the site owner through the channel listed on the
main website.
Terms
Terms of Use
Simple terms for using LuxTool's free browser-based tools.
Use of the Site
You may use LuxTool for lawful personal, creative, educational, and professional tasks. Do not use the site
to create, process, or share illegal, harmful, or abusive content.
No Warranty
LuxTool is provided as-is. We work to keep tools accurate and reliable, but you are responsible for
reviewing outputs before relying on them.
Your Content
You are responsible for any content you enter, upload, generate, or share through the tools. Keep private
or sensitive information out of tools unless you understand how that specific feature works.
Changes
We may update tools, features, and these terms as the site evolves.
📐
Image Resizer
Resize with live preview — drag the handle or enter dimensions
📐
Drop an image here or click to upload
Supports PNG, JPG, WebP, GIF
Original:
Presets
About the Image Resizer
The Image Resizer lets you change the width and height of any photo or graphic
directly in your browser, with a live drag handle and instant preview. Use exact pixel dimensions or
jump straight to a preset — HD, Full HD, 4K, or an Instagram-ready square — and download the result in
seconds, with nothing ever uploaded to a server.
How to Resize an Image
Upload or drop an image into the tool.
Drag the corner handle, type exact width/height, or pick a preset size.
Lock the aspect ratio if you want proportions preserved automatically.
Click Resize & Download to save the result.
Key Features
Live drag-to-resize handle with instant preview
Aspect ratio lock to prevent distortion
One-click presets for HD, 4K and social media
100% browser-based — nothing is uploaded
FAQ
Does resizing reduce image quality?
Enlarging an image beyond its original size can soften detail, but shrinking an image to a smaller
size keeps it sharp.
Which image formats are supported?
You can upload PNG, JPG, WebP and GIF files.
Is my image uploaded anywhere?
No, resizing happens entirely in your browser and the image never leaves your device.
Does it work on mobile devices?
Yes, the resizer works on desktop, tablet and mobile browsers.
🔄
Image Converter
Convert between PNG, JPG, WebP, BMP formats
🔄
Drop an image here or click to upload
PNG, JPG, WebP, BMP, GIF
About the Image Converter
The Image Converter switches your photos and graphics between PNG, JPG, WebP and
BMP formats right in your browser, with an adjustable quality slider for lossy formats. It's useful for
preparing images for the web, reducing file size, or matching a format required by another app or
platform.
How to Convert an Image
Upload or drop the image you want to convert.
Choose the target format — PNG, JPG, WebP or BMP.
Adjust the quality slider if converting to a lossy format.
Click Convert & Download to save the new file.
Key Features
Supports PNG, JPG, WebP and BMP formats
Adjustable quality for JPG and WebP output
Instant, browser-based conversion
No watermark, no server upload
FAQ
Which formats can I convert between?
You can convert to and from PNG, JPG, WebP and BMP.
Will converting to JPG reduce quality?
JPG uses lossy compression, so very low quality settings can soften detail — raise the quality
slider for a closer match to the original.
Can I convert multiple images at once?
This tool converts one image at a time to keep the preview and quality controls accurate.
Is my image uploaded anywhere?
No, conversion happens entirely in your browser.
🗜
Image Compressor
Reduce file size without losing visible quality
🗜
Drop an image here or click to upload
PNG, JPG, WebP
Original
—
Compressed
—
About the Image Compressor
The Image Compressor shrinks photo file sizes using an adjustable quality slider,
while showing a live before-and-after size comparison so you can see exactly how much you're saving. It's
ideal for speeding up websites, fitting attachment size limits, or saving storage space.
How to Compress an Image
Upload or drop the image you want to shrink.
Adjust the quality slider to balance size and visual quality.
Check the original vs. compressed size comparison.
Click Compress & Download to save the smaller file.
Key Features
Live original vs. compressed size comparison
Adjustable compression quality slider
Percentage savings shown instantly
Works with PNG, JPG and WebP images
FAQ
How much can I reduce the file size?
Savings depend on the image and quality setting you choose — the tool shows the exact before and
after size so you can find the right balance.
Will compression reduce visible quality?
Higher quality settings keep more detail, while lower settings save more space but can introduce
visible artifacts.
Which formats are supported?
PNG, JPG and WebP images can be compressed.
Is my image uploaded anywhere?
No, compression happens entirely in your browser.
🔃
Image Rotator
Rotate and flip your images freely
🔃
Drop an image here or click to upload
PNG, JPG, WebP, GIF
About the Image Rotator
The Image Rotator turns and mirrors any photo directly in your browser. Use the
angle slider for a precise custom rotation, quick 90°, 180° and 270° buttons for common turns, or flip an
image horizontally and vertically — all with an instant live preview.
How to Rotate an Image
Upload or drop the image you want to rotate.
Drag the angle slider or tap a quick rotate button.
Flip horizontally or vertically if needed.
Click Download to save the rotated image.
Key Features
Precise 0–360° rotation slider
Quick 90°, 180° and 270° rotate buttons
Horizontal and vertical flip
Instant preview and download
FAQ
Can I rotate to an exact custom angle?
Yes, the angle slider lets you set any rotation from 0° to 360°.
Does flipping affect image quality?
No, flipping and rotating are lossless operations that don't reduce quality.
Which formats are supported?
You can upload PNG, JPG, WebP and GIF files.
Does it work on mobile devices?
Yes, the rotator works on desktop, tablet and mobile browsers.
✂️
Image Cropper
Drag to crop — handles resize in real-time
✂️
Drop an image or click to upload
PNG, JPG, WebP, GIF
Draw a crop area
px
About the Image Cropper
The Image Cropper lets you select and cut out exactly the part of a photo you need,
with draggable resize handles, a live 3x3 grid overlay, and ready-made aspect ratio presets for social
media and standard photo sizes. Fine-tune the exact output size with pixel-precise width and height
fields.
How to Crop an Image
Upload or drop the image you want to crop.
Draw a crop area, or choose an aspect ratio preset like 1:1, 16:9 or 4:3.
Fine-tune the selection by dragging handles or entering exact width/height.
Click Crop & Download to save the result.
Key Features
Draggable resize handles with live grid overlay
Aspect ratio presets for social media and photos
Custom pixel-precise width and height input
Select-all and reset shortcuts
FAQ
Which aspect ratios are supported?
Presets include free-form, 1:1, 4:3, 16:9, 3:4 and 9:16, alongside fully custom dimensions.
Can I enter exact pixel dimensions?
Yes, type your desired width and height directly into the size fields.
Does cropping reduce image quality?
No, cropping simply removes the areas outside your selection without recompressing the rest.
Does it work on mobile devices?
Yes, the cropper supports touch dragging on tablets and phones.
📄
Image to PDF
Combine images into a PDF document
📄
Click to add images (multiple allowed)
PNG, JPG, WebP
About Image to PDF
Image to PDF combines several photos or scans into a single, organized PDF document
in your browser. Choose a standard page size — A4, A5 or Letter — and portrait or landscape orientation,
then generate a ready-to-share PDF in seconds.
How to Convert Images to PDF
Click to add one or more images.
Choose a page size — A4, A5 or Letter.
Pick portrait or landscape orientation.
Click Generate PDF to download the document.
Key Features
Combine multiple images into one PDF
A4, A5 and Letter page size options
Portrait and landscape orientation
Instant, browser-based generation
FAQ
How many images can I combine?
You can add multiple images at once; each one becomes its own page in the final PDF.
Which page sizes are supported?
A4, A5 and Letter are available, in either portrait or landscape orientation.
Does it preserve image quality?
Yes, each image is placed on the page at its original quality.
Is my file uploaded anywhere?
No, the PDF is generated entirely in your browser.
🖼
PDF to Image
Extract PDF pages as PNG images
🖼
Click to upload a PDF file
All pages extracted as PNGs
About PDF to Image
PDF to Image extracts every page of a PDF document as a separate PNG image, right in
your browser. It's handy for pulling a single page out of a report, sharing a scanned document as
pictures, or preparing PDF content for use in a slide deck or design tool.
How to Convert a PDF to Images
Click to upload a PDF file.
Wait a moment while each page renders as an image.
Download the pages you need as PNG files.
Key Features
Extracts every page automatically
High-quality PNG output
Works entirely in your browser
No installation or signup required
FAQ
What image format are the pages exported as?
Each PDF page is exported as a PNG image.
Can I extract just one page?
All pages are rendered, and you can choose to download only the ones you need.
Is there a page limit?
There's no fixed limit, though very large PDFs may take longer to render since everything runs in
your browser.
Is my PDF uploaded anywhere?
No, the conversion happens entirely on your device.
📏
Unit Converter
50+ units across 8 categories
About the Unit Converter
The Unit Converter covers over 50 units across 8 categories — length, weight,
temperature, area, speed, volume, data and time — with results that update instantly as you type. It's
built for everyday conversions in cooking, travel, school, and technical work without needing to
remember conversion formulas.
How to Convert a Unit
Choose a category — Length, Weight, Temperature, Area, Speed, Volume, Data or Time.
Select the "From" and "To" units.
Type a value and see the converted result instantly.
Use the swap button to reverse the conversion direction.
Key Features
50+ units across 8 categories
Instant, real-time results
One-click swap between units
Common reference values shown for context
FAQ
Which categories of units are supported?
Length, weight, temperature, area, speed, volume, data and time, with multiple units in each.
How accurate are the conversions?
Conversions use standard, widely accepted conversion factors for each unit.
Can I quickly reverse a conversion?
Yes, click the swap button to switch the "From" and "To" units instantly.
Is my data stored anywhere?
No, all conversions happen entirely in your browser.
📱
QR Code Generator
Create custom QR codes instantly
QR code will appear here
About the QR Code Generator
The QR Code Generator turns a URL, email address, phone number, WiFi network, or
any plain text into a scannable QR code, with adjustable size, error correction and custom colors. It's
useful for business cards, posters, packaging, or quickly sharing a link with a phone camera.
How to Generate a QR Code
Pick a quick preset — URL, Email, Phone or WiFi — or type your own content.
Choose a size and error correction level.
Optionally set custom dark and light colors.
Click Generate QR Code, then download the PNG.
Key Features
Presets for URLs, email, phone and WiFi
Adjustable size from 150px to 600px
Four error correction levels
Custom foreground and background colors
FAQ
What does error correction level do?
Higher correction levels let the code still scan even if part of it is damaged or obscured, at the
cost of a slightly denser pattern.
Can I make a WiFi QR code?
Yes, use the WiFi preset and fill in your network name and password.
Can I customize the QR code's colors?
Yes, set any dark and light color combination before generating.
Is my content sent to a server?
No, the QR code is generated entirely in your browser.
🔒
Password Generator & Checker
Generate strong passwords and check strength
✨ Memorable but secure
🖥 Generated locally in browser
🚫 Passwords never stored
🔍 k-anonymity breach checking
🔐 Only first 5 SHA-1 chars sent
🔍 Breach Detection
🔐 Only first 5 SHA-1 hash chars sent
🚫 Password never leaves your browser
About the Password Generator & Checker
This tool generates strong, random passwords with customizable length and
character sets, and separately checks any password's strength, estimated crack time, and whether it has
appeared in a known data breach — using a privacy-preserving k-anonymity check that only ever sends the
first five characters of a hash.
How to Generate or Check a Password
Switch between the Generator and Strength Checker tabs.
To generate, set your length and character options, then click Generate.
To check, type or paste a password to see its strength and estimated crack time.
Optionally run a breach check to see if the password has been exposed before.
Key Features
Customizable length and character sets
Live strength meter with entropy and crack-time estimate
Privacy-preserving breach detection (k-anonymity)
Generate 5 passwords at once
FAQ
Is my password sent anywhere?
No, passwords are generated and checked locally in your browser. For breach checking, only the
first 5 characters of a SHA-1 hash are sent, never the actual password.
What does the breach check actually tell me?
It tells you whether that exact password has appeared in known public data breaches, which is a
sign it's unsafe to reuse.
How is crack time estimated?
It's based on the password's entropy — length and character variety — using standard assumptions
about attack speed.
Are generated passwords stored anywhere?
No, generated passwords exist only in your browser and are not saved or transmitted.
🪙
Coin Flipper
Flip a coin, custom decisions, or best-of series
Custom choices
or
🪙
0
Heads
0
Tails
0
Total
About the Coin Flipper
The Coin Flipper is a randomized decision tool that goes beyond a basic heads-or-tails
— rename the two sides to anything you like, run a best-of series to settle a real contest, and track a
running history and stats of every flip.
How to Use the Coin Flipper
Optionally rename the two choices to whatever you're deciding between.
Pick a series mode if you want a best-of-3, 5, or 7 match.
Click Flip Coin, or Flip 10× for multiple results at once.
Check your stats and history below.
Key Features
Custom choices instead of just heads or tails
Best-of-3, 5 or 7 series mode
Flip 10 times at once
Running stats and flip history
FAQ
Can I use this for something other than heads or tails?
Yes, type any two options into the custom choices fields.
What does series mode do?
It tracks a best-of match, so you can settle a real decision over multiple flips instead of just
one.
Is the flip truly random?
Yes, each flip uses your browser's random number generator.
Is my flip history saved anywhere?
No, stats and history are kept only in your current browser session.
🎂
Age Calculator
Calculate your exact age and more
0
Years
0
Months
0
Days
Total Days
Total Hours
Day of Week Born
Zodiac Sign
Next Birthday
About the Age Calculator
The Age Calculator works out your exact age in years, months and days from a date
of birth, along with extra details like total days lived, total hours, the day of the week you were
born, your zodiac sign, and a countdown to your next birthday.
How to Calculate Your Age
Enter your date of birth.
Click Calculate Age.
View your exact age plus the extra details below.
Key Features
Exact age in years, months and days
Total days and hours lived
Day of the week you were born and zodiac sign
Countdown to your next birthday
FAQ
Does it account for leap years?
Yes, the calculation accounts for leap years when working out your exact age.
Can I see how many days I've lived in total?
Yes, the result includes your total days lived alongside your age in years, months and days.
How is my zodiac sign determined?
It's based on standard Western zodiac date ranges matched to your birth date.
Is my date of birth stored anywhere?
No, the calculation happens entirely in your browser and isn't saved.
⚕️
BMI Checker
Calculate your Body Mass Index
▲
Under weightNormalOver weightObese IObese
II+
UnderweightBelow 18.5
Normal weight18.5 – 24.9
Overweight25.0 – 29.9
Obese Class I30.0 – 34.9
Obese Class II+35.0 and above
About the BMI Checker
The BMI Checker calculates your Body Mass Index from height and weight, in either
metric (kg/cm) or imperial (lb/in) units, and shows where your result falls on the standard weight
category scale from underweight to obese.
How to Calculate Your BMI
Choose Metric or Imperial units.
Enter your height and weight.
Click Calculate BMI.
See your BMI value and where it falls on the weight category scale.
Key Features
Metric and Imperial unit support
Visual scale showing your result at a glance
Standard weight category reference ranges
Instant, real-time calculation
FAQ
What formula is used to calculate BMI?
BMI is calculated as weight in kilograms divided by height in meters squared, converted
automatically if you use imperial units.
Is BMI an exact measure of health?
No, BMI is a general screening indicator and doesn't account for muscle mass, body composition, or
individual differences — it's a starting point, not a diagnosis.
What are the standard BMI categories?
Underweight (below 18.5), Normal (18.5–24.9), Overweight (25.0–29.9), Obese Class I (30.0–34.9), and
Obese Class II+ (35.0 and above).
Is my information stored anywhere?
No, the calculation happens entirely in your browser.
%
Percentage Calculator
Four calculation modes with clear results
What is X% of Y?
X is what % of Y?
% Change
Increase / Decrease
% of
Result
—
X% of Y equals the result shown above.
is what % of
Result
—
X represents this percentage of Y.
→
Result
—
The percentage change from the original value to the new value.
The Percentage Calculator covers the four most common percentage problems in one
tool: finding what X% of Y is, working out what percentage X is of Y, calculating percentage change
between two values, and applying an increase or decrease by a percentage.
How to Calculate a Percentage
Choose the calculation mode you need from the tabs.
Enter your values into the fields.
See the result and explanation appear instantly.
Key Features
Four calculation modes in one tool
Clear, plain-language result explanations
Instant, real-time results
Handles both percentage increase and decrease
FAQ
Which percentage calculations can I do here?
You can find X% of Y, determine what percent X is of Y, calculate percentage change, and apply an
increase or decrease.
What's the difference between % change and increase/decrease modes?
% Change tells you the percentage difference between two values, while Increase/Decrease applies a
percentage to a starting value to get a new result.
Can I use negative numbers?
Yes, negative values are supported where they make sense, such as in percentage change.
Is my data stored anywhere?
No, all calculations happen entirely in your browser.
🔢
Word Counter Pro
Advanced real-time analysis, writing goals, and intelligent highlighting
0Avg Words / Sent
—Longest Word
0sSpeaking Time
—Reading Level
0%Para Density
0Est. Pages
About Word Counter Pro
Word Counter Pro goes beyond a simple word tally, giving writers live readability
scoring, keyword density, writing goals, and highlighting for filler words, long sentences and
repetition. It's built for anyone polishing an essay, blog post, script or resume who wants more than a
basic character count.
How to Use Word Counter Pro
Paste or type your text into the editor.
Toggle Filler Words, Long Sentences or Repetitions highlighting on or off.
Set a word count or reading-time goal and track your progress.
Check the analytics panel for readability, pacing and top keywords.
Key Features
Live word, character and reading-time counts
Filler word, long sentence and repetition highlighting
Word count and reading-time writing goals
Readability score and keyword density analysis
FAQ
What counts as a "long sentence"?
Sentences over roughly 25 words are highlighted so you can spot places to simplify.
How is the readability score calculated?
It's based on sentence length and word complexity to estimate how easy your text is to read.
Can I set my own writing goals?
Yes, set a target word count or reading time and the progress bars update as you type.
Is my text saved anywhere?
No, everything is analyzed locally in your browser and nothing is stored.
🔡
Text Converter
Transform your text in multiple ways
About the Text Converter
The Text Converter switches any text between UPPERCASE, lowercase, Title Case,
Sentence case, aLtErNaTe case, or fully reversed text — instantly, with a live output box ready to
copy. Useful for headlines, social captions, code strings, or quickly fixing text pasted in the wrong
case.
How to Convert Text Case
Paste or type your text into the input box.
Click the case style you want — UPPERCASE, lowercase, Title Case, and more.
Click Copy Output to grab the converted text.
Key Features
Six case conversion styles in one click
Includes fun aLtErNaTe and reversed text modes
Instant, real-time conversion
One-click copy to clipboard
FAQ
Which case styles are supported?
UPPERCASE, lowercase, Title Case, Sentence case, aLtErNaTe case, and fully reversed text.
Does it work with long paragraphs?
Yes, you can convert anything from a single word to a full document.
Is my text stored anywhere?
No, conversion happens entirely in your browser.
Can I use this on mobile?
Yes, the tool works on desktop, tablet and mobile browsers.
🧹
Text Cleaner
Remove extra spaces, lines and symbols
About the Text Cleaner
The Text Cleaner tidies up messy text in one click — stripping extra spaces, blank
lines, line breaks, symbols, numbers or stray HTML tags. It's especially useful for cleaning up content
copied from a PDF, website or spreadsheet before pasting it somewhere else.
How to Clean Your Text
Paste your messy text into the input box.
Click one or more cleanup actions, like Remove Extra Spaces or Strip HTML Tags.
Copy the cleaned output.
Key Features
Remove extra spaces, blank lines and line breaks
Strip symbols, numbers or HTML tags
Trim each line individually
One-click copy to clipboard
FAQ
Can I combine multiple cleanup actions?
Yes, click as many actions as you need — each one applies to the current output.
Will stripping HTML tags remove the actual text?
No, only the tags are removed; the visible text content stays intact.
Is my text stored anywhere?
No, cleaning happens entirely in your browser.
Can I use this on mobile?
Yes, the tool works on desktop, tablet and mobile browsers.
📄
Lorem / Fake Text Generator
The ultimate engine for realistic placeholder text
About the Lorem / Fake Text Generator
This generator creates realistic placeholder text in eight styles — from Classic
Lorem to Tech, Hipster, Corporate, Academic, Startup, Marketing and Creative — so mockups and templates
feel true to their final content instead of generic filler. Choose paragraphs, individual sentences, a
blog layout, UI placeholders, or headings with body text.
How to Generate Placeholder Text
Pick a writing style and a use-case preset.
Set the amount and sentence length you need.
Adjust tone and variation for more natural-sounding results.
Click Generate Text, then copy the output.
Key Features
Eight writing styles beyond classic Lorem Ipsum
Five use-case presets, including blog and UI layouts
Adjustable amount, length, tone and variation
One-click copy to clipboard
FAQ
Is this the same as traditional Lorem Ipsum?
Classic Lorem is available, but you can also choose more realistic styles like Tech, Corporate or
Marketing copy.
Can I generate a full blog article layout?
Yes, choose the Blog Article Layout preset to get a structured mock article.
What does the variation setting change?
Higher variation produces more varied sentence structures and word choices between generations.
Is my generated text stored anywhere?
No, text is generated entirely in your browser and isn't saved.
👤
Username Generator
Random cool usernames for Instagram, games & social media
Favorites
Recent
About the Username Generator
The Username Generator creates random, cool usernames for gaming, Instagram, TikTok
and other social profiles across nine styles — Gaming, Aesthetic, Anime, Cyber, Luxury, Cute, Minimal,
TikTok and Rare/OG. Add a keyword to personalize the results, and save your favorites for later.
How to Generate a Username
Choose a style and optionally add a keyword.
Set your preferred length and how many usernames to generate.
Toggle numbers, underscores or uppercase-first as desired.
Click Generate, then save your favorites or regenerate for more options.
Key Features
Nine style themes to match your vibe
Optional keyword for personalized results
Adjustable length and number of results
Favorites and recent history built in
FAQ
Can I include a specific word in my username?
Yes, type it into the Keyword field and it will be woven into the generated names.
Are these usernames guaranteed to be available?
No, availability depends on the platform you use them on — always check before finalizing.
Can I save the ones I like?
Yes, add usernames to Favorites so you can find them again later.
Is my data stored anywhere?
Favorites and recent history are kept only in your browser session.
✨
Bio Generator
Instagram & TikTok bios instantly
About the Bio Generator
The Bio Generator writes ready-to-use social media bios for Instagram, TikTok,
Twitter/X, or general use, in a style that matches your vibe — Aesthetic, Funny, Minimalist,
Motivational, Gamer, Luxury or Dark/Emo. Add a few keywords about yourself and choose a length to get
several options in seconds.
How to Generate a Bio
Choose your platform and preferred style.
Pick a bio length and, optionally, add keywords about yourself.
Click Generate Bios to see several options.
Regenerate for more variations, then copy the one you like.
Key Features
Bios tailored to Instagram, TikTok, Twitter/X or general use
Seven style options to match your personality
Personalize with your own keywords
Short, medium or long bio lengths
FAQ
Can I personalize the bio with my own details?
Yes, add keywords like your job or interests and they'll be worked into the generated bios.
Do the bios differ by platform?
Yes, the tone and format adjust slightly for Instagram, TikTok, Twitter/X or general use.
Can I generate more options if I don't like the first batch?
Yes, use the regenerate button to get a fresh set of bios in the same style.
Is my information stored anywhere?
No, bios are generated entirely in your browser and your keywords aren't saved.
🔗
URL Encoder / Decoder
Encode and decode URLs instantly
ENCODE
DECODE
About the URL Encoder / Decoder
The URL Encoder / Decoder converts text and URLs to and from percent-encoded format,
so spaces, symbols and special characters are represented safely in links and query strings. It's a
common step when building URLs, debugging query parameters, or reading an encoded link someone sent
you.
How to Encode or Decode a URL
Paste the text or URL you want to encode into the Encode box, or the encoded string into the Decode
box.
Click Encode or Decode.
Copy the result from the output field.
Key Features
Encode and decode in one tool
Handles full URLs and URI components
Instant, real-time processing
One-click copy for both outputs
FAQ
What does URL encoding actually do?
It replaces spaces and special characters with percent-encoded sequences so URLs work correctly
across browsers and servers.
Can I decode a URL that's already encoded?
Yes, paste it into the Decode box to see the original text.
Is my text stored anywhere?
No, encoding and decoding happen entirely in your browser.
Can I use this on mobile?
Yes, the tool works on desktop, tablet and mobile browsers.
🔢
Calculator
Simple everyday calculator with keyboard support
0
HISTORY
About the Calculator
This calculator handles everyday arithmetic and, in Scientific mode, trigonometric
functions, logarithms, powers, factorials and constants like π and e. It supports full keyboard input,
memory functions, and a running history of past calculations.
How to Use the Calculator
Type or click numbers and operators to build your expression.
Switch to Scientific mode for trig, log and other advanced functions.
Use the memory buttons (MC, MR, M+, M-) to store and recall values.
Press = to calculate, and check History for past results.
Key Features
Standard and Scientific calculation modes
Full keyboard support
Memory functions (MC, MR, M+, M-)
Calculation history
FAQ
Can I use my keyboard instead of clicking buttons?
Yes, number keys, operators and Enter all work as expected.
What scientific functions are available?
Sine, cosine, tangent and their inverses, square root, logarithms, factorial, absolute value, powers,
and the constants π and e.
Can I see my previous calculations?
Yes, click History to view and clear your recent calculations.
Is my calculation history saved anywhere?
No, history is kept only in your current browser session.
The Currency Converter converts between world currencies using live exchange rates,
with a simple amount, from and to layout and a one-click swap button. It's useful for travel budgeting,
online shopping in another currency, or quickly checking today's exchange rate.
How to Convert Currency
Enter the amount you want to convert.
Choose the "From" and "To" currencies.
See the converted amount and current rate instantly.
Use the swap button to reverse the conversion, or refresh for the latest rate.
Key Features
Live exchange rates
One-click currency swap
Manual refresh for the latest rate
Timestamp showing when rates last updated
FAQ
Where do the exchange rates come from?
Rates are fetched from a live exchange rate API, and the timestamp shows when they were last
updated.
How current are the rates?
Rates update periodically; click Refresh to fetch the latest available rate at any time.
Can I quickly reverse a conversion?
Yes, click the swap button to switch the "From" and "To" currencies instantly.
Are these rates suitable for large financial transactions?
They're a helpful estimate, but for large or time-sensitive transactions, confirm the exact rate with
your bank or payment provider.
⌨️
Typing Master
Test and improve your typing speed and accuracy
Typing Test
Mistake Analysis
WPM History
Achievements
LVL 1
0 / 400
PLAYER HPCOMBO:
0BOSS HP
0
WPM
100%
Accuracy
0s
Time
📊 Most Mistyped Letters
🔍 Error Patterns
⚠ Weak Keys
📈 WPM Progress (Last 10 Tests)
Best: 0 WPMAvg: 0 WPMLatest: 0 WPM
📋 Test History
🏆 Achievements
⌨️First
Test
⚡40+ WPM
⚡⚡60+ WPM
🎯100%
Accuracy
📚1000+
Words
About Typing Master
Typing Master tests and tracks your typing speed and accuracy across normal, boss
battle and 30-second speed burst modes, with scenario texts for classic, chat, email and code practice.
It analyzes your mistakes, highlights weak keys to practice, tracks your WPM history, and unlocks
achievements as you improve.
How to Use Typing Master
Choose a mode and a scenario, or paste your own custom text.
Type the displayed text as accurately and quickly as you can.
Review your WPM, accuracy and mistake analysis after each test.
Practice your weak keys and track your progress over time.
Key Features
Multiple modes, including Boss Battle and Speed Burst
Classic, chat, email and code scenario texts
Mistake analysis and weak-key practice
WPM history and unlockable achievements
FAQ
Can I practice with my own text?
Yes, use Custom Text to paste up to 400 characters of your own practice material.
What does "Practice Weak Keys" do?
It generates practice text focused on the keys you mistype most often.
How is WPM calculated?
Words per minute is based on the number of correctly typed words divided by the time taken.
Is my typing history saved anywhere?
No, your history, stats and achievements are kept only in your current browser session.
🎨
Pro Color Engine
Professional HSL palettes with accessibility & UI preview
Golden Horizon
Heading Text
This is a preview of how your colors interact in a user interface. Check
accessibility below.
About the Pro Color Engine
The Pro Color Engine builds professional color palettes from a single base color
using color theory harmony rules — analogous, complementary, triadic, tetradic, monochromatic, and
shades & tints. Preview how the palette looks in a real UI card, then export it as CSS variables,
Tailwind config, JSON, or a plain hex list.
How to Build a Color Palette
Pick a base color, or click Regenerate for a random starting point.
Choose a harmony mode, like Analogous or Triadic.
Adjust the variation — Soft, Vibrant or Deep.
Preview the design, then export in your preferred format.
Key Features
Seven color harmony modes based on color theory
Live UI preview card
Export as CSS variables, Tailwind, JSON or hex list
Adjustable variation from pastel to vibrant to deep
FAQ
What does "harmony mode" mean?
Each mode applies a different color theory rule — like analogous or complementary — to generate
colors that work well together starting from your base color.
Can I export the palette for my project?
Yes, export as CSS variables, a Tailwind config snippet, JSON, or a plain list of hex codes.
Does the preview show accessibility information?
The design preview shows how your palette looks together in a sample UI card.
Is my palette saved anywhere?
No, palettes are generated entirely in your browser and aren't stored.
🔤
Logo / Icon Text Generator
Create stylish text logos with CSS effects — copy the HTML/CSS
56px
Preview
CSS Code
About the Logo / Icon Text Generator
This generator turns plain text into a stylish logo or icon using CSS effects like
gold gradients, neon glow, outline strokes, fire and ice effects, and more — with full control over font,
size and colors. Copy the generated CSS to drop the effect straight into your own project.
How to Create a Text Logo
Type your logo text.
Choose a style, like Gold Gradient, Neon Glow or Fire Effect.
Adjust font size, font family and colors to taste.
Click Generate, then copy the CSS code.
Key Features
Eight CSS text-effect styles
Adjustable font, size and two-tone colors
Live preview as you customize
One-click copy of the generated CSS
FAQ
Can I use the generated code in my own project?
Yes, click Copy CSS Code and paste it directly into your stylesheet.
Which styles are available?
Gold Gradient, Neon Glow, Outline/Stroke, Deep Shadow, Fire, Ice/Frost, Retro Chrome and Minimal
Elegant.
Can I change the font?
Yes, choose from several built-in fonts including Cinzel Decorative, Georgia, Impact and
monospace.
Is my text saved anywhere?
No, the logo is generated entirely in your browser and isn't stored.
The Breath Timer guides you through evidence-informed breathing patterns — including
Box Breathing, Resonance Breathing, the Physiological Sigh, 4-7-8 Relaxation, and more — with a visual
countdown circle, cycle tracking, and an optional distraction-free Focus Mode.
How to Use the Breath Timer
Choose a breathing pattern, or build a custom one.
Set the number of cycles you want to complete.
Click Start and follow the circle's inhale, hold and exhale cues.
Enable Focus Mode for a distraction-free full-screen session.
Key Features
Six guided breathing patterns plus a custom option
Visual countdown circle with phase labels
Adjustable number of cycles
Distraction-free Focus Mode
FAQ
Which breathing pattern should I choose?
Box Breathing and Resonance Breathing suit general calm and focus, 4-7-8 is popular before sleep, and
the Physiological Sigh is designed for a quick stress reset.
Can I create my own breathing pattern?
Yes, select Custom and set your own inhale, hold and exhale durations.
What does Focus Mode do?
It expands the timer to fill the screen and removes other controls so you can concentrate fully on
your breathing.
Is this a substitute for medical advice?
No, this tool is for general relaxation and focus and isn't a substitute for professional medical or
mental health guidance.
🏦
Loan / EMI Calculator
Monthly payments, total interest & full amortization schedule
Minimum 1 year required
Monthly EMI
—
Principal Amount—
Total Interest Paid—
Total Cost of Loan—
Principal vs Interest
■ Principal ■ Interest
AMORTIZATION
SCHEDULE
Month
EMI
Principal
Interest
Balance
About the Loan / EMI Calculator
The Loan / EMI Calculator works out your monthly loan payment, total interest, and
overall cost across 13 currencies, plus a full month-by-month amortization schedule showing exactly how
much of each payment goes toward principal versus interest.
How to Calculate Your Loan Payment
Choose your currency.
Enter the loan amount, annual interest rate, and loan term.
Click Calculate EMI.
Review your monthly payment, total interest, and the full amortization schedule.
Key Features
Supports 13 major currencies
Full monthly amortization schedule
Principal vs. interest breakdown visualization
Total interest and total loan cost shown clearly
FAQ
What does EMI stand for?
EMI stands for Equated Monthly Installment — the fixed amount you pay each month toward a loan.
How is EMI calculated?
It uses the standard reducing-balance loan formula based on principal, interest rate, and loan
term.
Can I see a full payment schedule?
Yes, the amortization schedule shows every month's EMI, principal, interest and remaining balance.
Is this financial advice?
No, this is an estimate for planning purposes — check with your lender for your exact terms and
rates.
🎨
Image Editor
Crop, resize, rotate and flip — all in real-time with drag handles
🎨
Drop an image or click to upload
PNG, JPG, WebP, GIF — or pass image from Background Remover
Crop area:
px (drag handles to resize)
px
Result is also stored in memory — click ← Back and use other tools without re-uploading.
📬
Your Inbox
Messages sent to your code
📄
PDF Merger
Merge multiple PDF files into one document
📄
Click to add PDF files (multiple allowed)
Files will be merged in the order shown below
About the PDF Merger
The PDF Merger combines several PDF files into one document, in the exact order you
add them. It's useful for putting together a set of reports, combining scanned pages, or assembling a
single file to send instead of multiple attachments.
How to Merge PDFs
Click to add two or more PDF files.
Check the order they'll appear in — files merge in the order shown.
Click Merge & Download to save the combined PDF.
Key Features
Combine multiple PDFs into one file
Maintains the order files were added
Fast, browser-based merging
No file upload to a server
FAQ
How many PDFs can I merge?
You can add as many PDF files as you need; they'll merge in the order shown in the list.
Does merging affect formatting or quality?
No, each page keeps its original content and layout — the files are simply combined.
Is there a file size limit?
There's no fixed limit, though very large files may take longer since merging happens in your
browser.
Is my PDF uploaded anywhere?
No, merging happens entirely on your device.
📄
PDF Splitter
Extract pages from a PDF document
📄
Click to upload a PDF file
Then select which pages to extract
About the PDF Splitter
The PDF Splitter pulls specific pages or page ranges out of a PDF document, either as
one combined file or as separate PDFs in a ZIP. It's a quick way to share just the pages someone needs
without sending the whole document.
How to Split a PDF
Click to upload the PDF you want to split.
Enter the pages to extract, e.g. 1,3,5-8, or leave it blank for all pages.
Choose whether to output one combined PDF or individual files.
Click Split & Download to save the result.
Key Features
Flexible page range syntax (1,3,5-8)
Combined or individual-file output modes
Works entirely client-side
Supports any standard PDF
FAQ
What page range format is supported?
Use commas and dashes, like 1,3,5-8, to mix individual pages and ranges.
Can I extract non-consecutive pages?
Yes, list them separated by commas, e.g. 2,7,10.
What happens if I leave the field blank?
All pages are included in the output.
Is my PDF uploaded anywhere?
No, splitting happens entirely in your browser.
📄
PDF Page Remover
Delete unwanted pages from a PDF
📄
Click to upload a PDF file
Select pages to remove below
About the PDF Page Remover
The PDF Page Remover deletes unwanted pages from a document using page thumbnails
and a simple page-number field. It's useful for trimming blank pages, removing a cover sheet, or cleaning
up a scanned document before sharing it.
How to Remove Pages from a PDF
Click to upload the PDF you want to edit.
Review the page thumbnails to find the ones to remove.
Enter the pages to remove, e.g. 2,4,6-8.
Click Remove & Download to save the trimmed PDF.
Key Features
Visual page thumbnails for easy selection
Flexible removal syntax (2,4,6-8)
Removes multiple pages at once
All processing done in-browser
FAQ
Can I remove non-consecutive pages?
Yes, list them separated by commas, e.g. 2,5,9, or use a dash for ranges like 6-8.
Does it preserve the order of remaining pages?
Yes, the remaining pages keep their original order and content.
Is there a page limit?
There's no fixed limit, though very large PDFs may take longer to process.
Is my PDF uploaded anywhere?
No, page removal happens entirely in your browser.
📄
PDF Rotator
Rotate pages inside a PDF document
📄
Click to upload a PDF file
Choose pages and rotation angle
About the PDF Rotator
The PDF Rotator fixes pages that were scanned sideways or upside down, letting you
rotate one page, several, or the whole document by 90°, 180° or 270° — all without leaving your
browser.
How to Rotate PDF Pages
Click to upload the PDF you want to fix.
Enter which pages to rotate, e.g. 1,3, or type "all".
Choose a rotation angle — 90°, 180° or 270°.
Click Rotate & Download to save the result.
Key Features
Rotate specific pages or the entire document
90°, 180° and 270° rotation options
Works entirely client-side
Preserves original page quality
FAQ
Can I rotate just one page?
Yes, enter its page number instead of "all" to rotate only that page.
Which rotation angles are supported?
You can rotate by 90°, 180° or 270°.
Does rotating some pages affect the others?
No, only the pages you specify are rotated — the rest stay unchanged.
Is my PDF uploaded anywhere?
No, rotation happens entirely in your browser.
📄
PDF Text Adder
Stamp custom text onto PDF pages
📄
Click to upload a PDF file
Then configure your text stamp below
About the PDF Text Adder
The PDF Text Adder stamps custom text onto PDF pages — perfect for adding page
labels, a "Draft" or "Confidential" stamp, or a signature line. Choose the font size, one of nine
position presets, and which pages the text should appear on.
How to Add Text to a PDF
Click to upload the PDF you want to stamp.
Type the text you want to add and set the font size.
Choose a position preset and which pages it should apply to.
Click Add Text & Download to save the result.
Key Features
Nine position presets for precise placement
Adjustable font size
Apply to specific pages or the whole document
Works entirely in your browser
FAQ
Can I add text to specific pages only?
Yes, enter the page numbers you want, or type "all" to apply to every page.
What positions are available?
Nine presets are available, covering top, center and bottom rows, each with left, center and right
alignment.
Can I change the font size?
Yes, set any size in points before adding the text.
Is my PDF uploaded anywhere?
No, the text is stamped entirely in your browser.
🖊️
Image Watermark
Add a custom text watermark to any image
🖊️
Click to upload an image
PNG, JPG, WebP, GIF
About the Image Watermark Tool
The Image Watermark tool overlays custom text onto a photo to protect your work or
add branding. Adjust the text, size, color and opacity, choose one of nine position presets or tile the
watermark across the whole image, and preview everything live before downloading.
How to Watermark an Image
Upload the image you want to watermark.
Type your watermark text and adjust size, color and opacity.
Choose a position preset, or enable tiling to cover the whole image.
Click Download Image to save the result.
Key Features
Adjustable font size and opacity
Custom watermark color picker
Nine position presets plus a tile option
Live canvas preview before download
FAQ
Can I tile the watermark across the whole image?
Yes, enable the tile option to repeat the watermark text across the entire photo.
Can I change the watermark color?
Yes, use the color picker to set any color you like.
Does it support transparency?
Yes, the opacity slider lets you make the watermark as subtle or bold as you need.
Is my image uploaded anywhere?
No, watermarking happens entirely in your browser.
🎨
Image Draw
Freehand drawing canvas with brush controls
Canvas Background
About Image Draw
Image Draw is a freehand drawing canvas for quick sketches, annotations, or simple
digital art — right in your browser. Adjust brush size and color, erase mistakes, undo strokes, and
choose a background color before downloading your finished drawing.
How to Use Image Draw
Pick a brush size and color, or select the eraser.
Draw freehand on the canvas with your mouse or finger.
Use undo or clear if you need to make changes.
Click Download to save your drawing as an image.
Key Features
Adjustable brush size and color
Eraser and undo tools
White, black, dark and transparent backgrounds
Instant PNG download
FAQ
Can I undo multiple strokes?
Yes, the undo button steps back through your recent strokes.
Can I export with a transparent background?
Yes, choose the transparent background option before downloading.
Does it work with touch or a stylus?
Yes, the canvas supports touch and stylus input on tablets and phones.
Is my drawing saved anywhere?
No, drawings only exist in your browser until you download them.
🔍
Text Diff
Compare two texts and highlight differences line by line
About Text Diff
Text Diff compares two blocks of text line by line and highlights exactly what was
added, removed or left unchanged. It's useful for reviewing edits to an article, comparing two versions
of code or config, or spotting subtle changes between drafts.
How to Compare Two Texts
Paste the original text into the left box.
Paste the modified text into the right box.
Click Compare to see additions, removals and unchanged lines highlighted.
Key Features
Line-by-line comparison
Color-coded additions and removals
Instant, real-time diffing
Side-by-side input for easy editing
FAQ
Does it compare word by word or line by line?
The comparison works line by line, highlighting which lines were added, removed or unchanged.
Can I compare code or configuration files?
Yes, paste any plain text, including code, into either box.
Is my text stored anywhere?
No, the comparison happens entirely in your browser.
Can I use this on mobile?
Yes, the layout adjusts to a single column on smaller screens.
📝
Markdown to HTML
Convert Markdown to clean HTML instantly
About Markdown to HTML
Markdown to HTML converts Markdown syntax — headings, bold and italic text, links,
lists and blockquotes — into clean, ready-to-use HTML, with a live rendered preview so you can check the
result before copying it into a blog, CMS or email template.
How to Convert Markdown to HTML
Type or paste your Markdown into the input box.
Check the HTML output as it updates live.
Click Preview to see the rendered result, or Copy HTML to grab the code.
Key Features
Supports headings, bold, italic, links and lists
Live rendered preview
Clean, readable HTML output
One-click copy to clipboard
FAQ
Which Markdown elements are supported?
Headings, bold and italic text, links, bullet lists and blockquotes all convert to their HTML
equivalents.
Can I preview the rendered output?
Yes, click Preview to see how the HTML will actually look.
Is my Markdown stored anywhere?
No, conversion happens entirely in your browser.
Can I use this on mobile?
Yes, the layout adjusts to a single column on smaller screens.
📝
HTML to Text
Strip all HTML tags and extract plain text safely
About HTML to Text
HTML to Text strips all HTML tags out of a snippet or full page source, leaving
just the readable content. It's useful for pulling clean text out of an email template, a scraped web
page, or old markup you want to reuse as plain text.
How to Strip HTML Tags
Paste your HTML into the input box.
Choose whether to keep link URLs and collapse extra whitespace.
Click Strip HTML to get the plain text output.
Copy the result.
Key Features
Removes all HTML tags instantly
Optionally keeps link URLs alongside their text
Collapses extra whitespace automatically
Shows word and character stats for the result
FAQ
Does this keep the links from my HTML?
Only if you enable the Keep link URLs option — otherwise just the link text remains.
What does collapsing whitespace do?
It removes repeated blank lines and extra spaces left behind after tags are stripped.
Is my HTML stored anywhere?
No, everything is processed entirely in your browser.
Can I use this on mobile?
Yes, the tool works on desktop, tablet and mobile browsers.
📋
Text Summarizer
Extractive summarization using sentence scoring algorithm — no AI, fully offline
0 characters0 words0 sentences
View Sentence Scores
About the Text Summarizer
The Text Summarizer condenses long text down to its most important sentences using
an extractive, sentence-scoring algorithm — no AI model or internet connection required. It works fully
offline in your browser, scoring each sentence by word frequency and importance to build a summary at
the length you choose.
How to Summarize Text
Paste your long text into the input box.
Choose a summary length — Short, Medium or Long.
Pick paragraph or bullet-point output style.
Click Summarize and copy the result.
Key Features
Adjustable summary length (15%, 30% or 50%)
Paragraph or bullet-point output
View individual sentence scores
Fully offline, no AI or server involved
FAQ
How does the summarizer choose which sentences to keep?
It scores each sentence by word frequency and importance, then keeps the highest-scoring sentences
to reach your chosen length.
Does this use AI?
No, it uses an extractive sentence-scoring algorithm that runs entirely offline.
Can I see why a sentence was chosen?
Yes, expand View Sentence Scores to see each sentence's individual score.
Is my text stored anywhere?
No, summarization happens entirely in your browser.
🧩
JSON Formatter
Pretty-print and validate JSON instantly
About the JSON Formatter
The JSON Formatter pretty-prints messy or minified JSON into a clean, indented
structure, validates that it's syntactically correct, and can also minify it back down to a single
line. It's useful for debugging API responses, reading config files, or preparing JSON for production
use.
How to Format JSON
Paste your JSON into the input box, or click Load Sample to try it out.
Choose an indent size — 2 spaces, 4 spaces, or a tab.
Click Format to pretty-print it, or Minify to compress it.
Copy the output.
Key Features
Pretty-print with adjustable indentation
One-click minify to a single line
Clear error messages for invalid JSON
Output size shown alongside the result
FAQ
Does this tool validate my JSON?
Yes, if the JSON is invalid, an error message points out the problem.
Can I minify JSON as well as format it?
Yes, click Minify to compress the JSON down to a single line.
Which indent sizes are available?
2 spaces, 4 spaces, or a tab character.
Is my JSON uploaded anywhere?
No, formatting and validation happen entirely in your browser.
⚙️
HTML Minifier
Remove whitespace and comments from HTML
About the HTML Minifier
The HTML Minifier strips unnecessary whitespace and, optionally, comments from your
markup to reduce file size before deployment. Smaller HTML files load faster and use less bandwidth,
which is a quick, free win for page speed.
How to Minify HTML
Paste your HTML into the input box.
Choose whether to remove comments.
Click Minify HTML.
Copy the minified output and check the byte savings.
Key Features
Removes unnecessary whitespace
Optional comment stripping
Shows before/after size and savings
Fast, browser-based processing
FAQ
Will minifying break my HTML?
No, only whitespace and, optionally, comments are removed — the structure and content stay intact.
How much can I reduce file size?
Savings depend on how much whitespace and how many comments your original file has — the stats
panel shows the exact result.
Can I keep the comments in?
Yes, uncheck Remove comments before minifying.
Is my code uploaded anywhere?
No, minification happens entirely in your browser.
⚙️
CSS Minifier
Compress CSS and show byte savings
About the CSS Minifier
The CSS Minifier compresses stylesheets by removing whitespace and, optionally,
comments, showing the exact byte savings before and after. Smaller CSS files mean faster page loads,
which is one of the easiest performance wins before shipping a site.
How to Minify CSS
Paste your CSS into the input box.
Choose whether to remove comments.
Click Minify CSS.
Copy the minified output and check the byte savings.
Key Features
Removes unnecessary whitespace
Optional comment stripping
Shows before/after size and savings
Fast, browser-based processing
FAQ
Will minifying change how my CSS works?
No, only whitespace and, optionally, comments are removed — every rule and selector stays intact.
How much can I reduce file size?
Savings depend on your original formatting and comments — the stats panel shows the exact result.
Can I keep the comments in?
Yes, uncheck Remove comments before minifying.
Is my code uploaded anywhere?
No, minification happens entirely in your browser.
⚙️
JS Minifier
Minify JavaScript and show byte savings
About the JS Minifier
The JS Minifier compresses JavaScript by removing whitespace and, optionally,
comments, showing exactly how many bytes you save. Shipping smaller JavaScript files means faster page
loads and less bandwidth used by every visitor.
How to Minify JavaScript
Paste your JavaScript into the input box.
Choose whether to remove comments.
Click Minify JS.
Copy the minified output and check the byte savings.
Key Features
Removes unnecessary whitespace
Optional comment stripping
Shows before/after size and savings
Fast, browser-based processing
FAQ
Will minifying break my JavaScript?
No, only whitespace and, optionally, comments are removed — the code's logic stays the same.
How much can I reduce file size?
Savings depend on your original formatting and comments — the stats panel shows the exact result.
Can I keep the comments in?
Yes, uncheck Remove comments before minifying.
Is my code uploaded anywhere?
No, minification happens entirely in your browser.
🏷️
Discount Calculator
Calculate sale prices, savings and percent off
About the Discount Calculator
The Discount Calculator works out sale prices and savings three ways: apply a
percentage off to get the final price, work backward from an original and sale price to find the percent
off, or calculate a final price that includes both a discount and tax.
How to Calculate a Discount
Choose the mode that matches what you know — % Off, Price comparison, or Final + Tax.
Enter the relevant prices, percentage or tax rate.
Click Calculate to see the result.
Key Features
Three calculation modes in one tool
Combined discount and tax calculation
Instant, real-time results
Works for both shopping and business pricing
FAQ
Can I find out what percent off a sale price is?
Yes, use the Price → % Off tab with the original and sale prices.
Can I calculate a discount and tax together?
Yes, the Final + Tax tab applies both a discount percentage and a tax rate to the original price.
Does this work for business or bulk pricing?
Yes, the same math applies whether you're checking a single sale item or a bulk order price.
Is my data stored anywhere?
No, all calculations happen entirely in your browser.
📈
Profit / Loss Calculator
Compute profit, loss, margin and markup
About the Profit / Loss Calculator
The Profit / Loss Calculator works out your profit or loss, profit margin and markup
from a cost price and selling price, with support for quantity and five currencies — useful for
resellers, small businesses, or checking whether a deal is actually worth it.
How to Calculate Profit or Loss
Enter the cost price and selling price.
Optionally set a quantity if you're calculating for multiple units.
Choose your currency.
Click Calculate to see profit/loss, margin and markup.
Key Features
Profit or loss amount, margin and markup in one result
Quantity support for bulk calculations
Five supported currencies
Clear visual verdict of profit vs. loss
FAQ
What's the difference between margin and markup?
Margin is profit as a percentage of the selling price, while markup is profit as a percentage of the
cost price.
Can I calculate profit for multiple items at once?
Yes, enter a quantity and the totals will scale accordingly.
Which currencies are supported?
PKR, USD, EUR, GBP and INR.
Is my data stored anywhere?
No, all calculations happen entirely in your browser.
🧾
GST Calculator
Add or remove GST from any amount
About the GST Calculator
The GST Calculator adds or removes Goods and Services Tax from any amount, with
quick-select rates of 5%, 12%, 18% and 28%, plus a custom rate field for any other percentage. It's
useful for invoicing, checking a receipt, or working out the pre-tax price of an item.
How to Calculate GST
Choose Add GST or Remove GST.
Enter the amount.
Select a GST rate, or enter a custom one.
Click Calculate GST to see the breakdown.
Key Features
Add or remove GST in one tool
Quick-select common GST rates
Custom rate support for any percentage
Clear breakdown of base amount, tax and total
FAQ
What does "Remove GST" do?
It works backward from a tax-inclusive total to show you the original pre-tax amount and the tax
portion.
Can I use a custom tax rate?
Yes, enter any percentage into the custom rate field instead of using the presets.
Does this work for other sales taxes, not just GST?
Yes, the same math applies to VAT or any other percentage-based sales tax.
Is my data stored anywhere?
No, all calculations happen entirely in your browser.
⛽
Fuel Cost Calculator
Calculate your trip fuel cost
About the Fuel Cost Calculator
The Fuel Cost Calculator estimates how much a trip will cost based on distance,
your vehicle's fuel efficiency, and the current fuel price — with support for kilometres or miles,
km/L, MPG or L/100km, and per-litre or per-gallon pricing.
How to Calculate Fuel Cost
Enter your trip distance and choose the unit.
Enter your vehicle's fuel efficiency and its unit.
Enter the fuel price and how it's priced (per litre or gallon).
Click Calculate Cost to see your estimated trip cost.
Key Features
Supports kilometres and miles
Handles km/L, MPG and L/100km efficiency units
Per-litre or per-gallon pricing
Instant, real-time cost estimate
FAQ
Can I use miles and gallons instead of km and litres?
Yes, choose Miles for distance, MPG for efficiency, and Per Gallon for fuel price.
What does L/100km mean?
It's the litres of fuel used per 100 kilometres travelled — a common way fuel efficiency is measured
outside the US.
How accurate is the estimate?
It's a straightforward calculation based on your inputs — actual fuel use can vary with driving
conditions and habits.
Is my data stored anywhere?
No, all calculations happen entirely in your browser.
📅
Time Duration Calculator
Find duration between two dates and times
About the Time Duration Calculator
The Time Duration Calculator finds the exact time between two dates and times,
breaking the result down into days, hours and minutes. It's useful for tracking project timelines,
counting down to an event, or working out exactly how long has passed since a given moment.
How to Calculate a Duration
Enter a start date and time, or click Use Now as Start.
Enter an end date and time.
Click Calculate Duration to see the full breakdown.
Key Features
One-click "Use Now" for the start time
Full breakdown in days, hours and minutes
Works across any date range
Instant, real-time results
FAQ
Can I calculate the time until a future date?
Yes, set the start as now and the end as your target date to see the countdown.
Does it account for time zones?
The calculation uses the local time you enter for both start and end.
Can I calculate a duration spanning multiple years?
Yes, the tool works across any date range, however long.
Is my data stored anywhere?
No, all calculations happen entirely in your browser.
🕒
Work Hours Calculator
Log shifts and compute total hours and pay
About the Work Hours Calculator
The Work Hours Calculator logs multiple shifts across the week and totals your
hours, with an optional hourly rate to calculate pay and a configurable overtime threshold. It's useful
for freelancers, hourly employees, or anyone tracking billable time.
How to Calculate Work Hours
Enter a day, start time and end time, then click Add for each shift.
Optionally set your hourly rate and overtime threshold.
Click Calculate Hours to see your totals and pay.
Key Features
Log multiple shifts across the week
Optional hourly rate for pay calculation
Configurable overtime threshold
Detailed shift-by-shift table
FAQ
Can I log shifts for an entire week?
Yes, add as many day and time entries as you need before calculating.
Does it calculate overtime pay?
It flags hours worked beyond your set daily threshold — set the rate and threshold that match your
situation.
Do I need to enter an hourly rate?
No, it's optional — without it, the tool just totals your hours worked.
Is my data stored anywhere?
No, all shifts and calculations exist only in your current browser session.
⏱️
Clock, Stopwatch & Timer
Live clock, stopwatch and countdown timer
Timezone
Day of Week
Your location
Detecting…
—
--:--:--
—
🔍
📌
Pinned cities0
cities
00:00:00.0
::
00:05:00
About the Clock, Stopwatch & Timer
This tool combines a live clock with a world clock, a stopwatch, and a countdown
timer in one place. Check the time in digital or analog format, pin cities from around the world, time
an activity down to the millisecond, or set a countdown with quick presets.
How to Use the Clock, Stopwatch & Timer
Switch between the Clock, Stopwatch and Timer tabs.
On the Clock tab, toggle 12H/24H and Digital/Analog, and search to pin world cities.
On the Stopwatch tab, click Start to time an activity, with lap support.
On the Timer tab, set minutes and seconds or use a quick preset, then click Start.
Key Features
Digital and analog clock views
Searchable world clock with pinned cities
Precise stopwatch with lap tracking
Countdown timer with quick presets
FAQ
Can I check the time in another city?
Yes, search for a city or timezone and pin it to your world clock list.
Does the stopwatch support lap times?
Yes, the stopwatch tab lets you record laps while it's running.
Can I set a quick timer without typing minutes?
Yes, use the quick presets like 5 min, 10 min or 1 hour.
Is my pinned city list saved anywhere?
Pinned cities are kept in your browser for this session.
🟦
Color Viewer
Pick a color and preview it instantly in a large clean canvas
Preview#FFFFFF
About the Color Viewer
The Color Viewer previews any color full-screen so you can judge exactly how it
looks before using it elsewhere — helpful for checking a brand color, testing a background shade, or
just seeing a hex code at full size. Pick with the color wheel, type a hex code directly, or choose from
quick presets.
How to Use the Color Viewer
Pick a color using the color wheel, or type a hex code.
Or choose one of the quick presets — White, Black, Light Gray or Dark Gray.
Click Full Screen Mode for an immersive, edge-to-edge preview.
Click Copy Hex to grab the color code.
Key Features
Full-screen color preview mode
Direct hex code input
Quick preset colors
One-click copy of the hex code
FAQ
Can I type an exact hex code?
Yes, enter it directly into the Hex field and the preview updates instantly.
What does Full Screen Mode do?
It expands the color preview to fill your entire screen, useful for judging a color without any
distractions.
Can I copy the color code?
Yes, click Copy Hex to copy the current color's hex code to your clipboard.
Is my color choice saved anywhere?
No, the preview only exists in your browser for the current session.
🎡
Decision Spinner
Realistic spin wheel with templates, weights, sound, and result history
Result
0 options
Speed
Duration: 4.5s
Full spins: 6
About the Decision Spinner
The Decision Spinner is a realistic spin wheel for making random choices — add your
own options, pick from ready-made templates, adjust spin speed and duration, enable weighted
probabilities, and review a history of past results. It's useful for picking a restaurant, assigning
tasks, running a giveaway, or just settling a debate.
How to Use the Decision Spinner
Add your own options, or choose a ready-made template.
Adjust speed, duration and full spins to taste.
Optionally enable weighted options for uneven odds.
Click Spin and see the result.
Key Features
Custom options plus ready-made templates
Adjustable speed, duration and number of spins
Optional weighted probabilities
Sound effects and result history
FAQ
Can I give some options a higher chance of winning?
Yes, enable Weighted Options and set a weight for each entry.
Are there ready-made templates?
Yes, choose from the Templates panel to quickly load a common set of options.
Can I remove duplicate options?
Yes, click Remove Duplicates to clean up your list automatically.
Is my spin history saved anywhere?
History is kept only in your current browser session and isn't sent anywhere.
⚡
Reaction Test
Measure your reaction time in milliseconds
⚡
Click to Start
Click as fast as you can when
the screen turns green
Reaction Trend
About the Reaction Test
The Reaction Test measures how quickly you click after a visual cue, tracking your
results over time with stats, a trend graph and a run history. Choose from Easy, Medium, or Hard mode —
Hard mode adds false starts to test your focus, not just your speed.
How to Take the Reaction Test
Choose a difficulty level — Easy, Medium, or Hard.
Click the box to start, then wait for it to turn green.
Click as fast as you can once it changes.
Review your time, stats and trend graph, and try again to improve.
Key Features
Three difficulty levels, including trap starts on Hard
Live stats and a reaction trend graph
Run history to track improvement over time
Optional audio feedback
FAQ
What's a good average reaction time?
Most people average somewhere in the 200-300 millisecond range, though it varies by person and
device.
What does Hard mode do differently?
Hard mode occasionally shows false starts to test whether you click too early, not just how fast you
react.
Can I see my progress over multiple attempts?
Yes, the trend graph and history show how your results change across attempts.
Is my score saved anywhere?
No, stats and history are kept only in your current browser session.
📅
Advanced Calendar
Manage events, schedule tasks, organize your time
January 2026
Categories
Day of Week
Day of Year
Week Number
Relative Time
Sun
Mon
Tue
Wed
Thu
Fri
Sat
New Event
About the Advanced Calendar
The Advanced Calendar is a full event and task scheduler with Month, Week, Day and
Agenda views, color-coded categories, event search, and a jump-to-any-date lookup that shows day-of-week
and day-of-year details. It's built for organizing work, personal and meeting schedules in one place.
How to Use the Advanced Calendar
Click New Event to add an event with a category and reminder.
Switch between Month, Week, Day and Agenda views.
Filter by category, or search for a specific event.
Use Jump to Any Date to look up details for any past or future date.