Image Resizer
Resize with live preview — drag the handle or enter dimensions
Resize your images
Change image dimensions in bulk. Supports PNG, JPG, WebP and 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
- Bulk resizing with shared output settings
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.