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Smart Text Cleaner

Clean text copied from AI, PDFs, websites, documents, OCR and more

100% Private— Your text never leaves your browser.
0 words 0 characters 0 lines
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Advanced OptionsFine-tune individual cleaning rules

About the Smart Text Cleaner

LuxTool cleans text copied from ChatGPT, Claude, Gemini, Copilot, PDFs, OCR scans, websites, Word, Google Docs, email and spreadsheets. Source-aware presets remove unwanted formatting while preserving the actual wording and every legitimate Unicode script.

How to Clean Copied Text

  1. Choose where the text came from, then paste it into the Original Text box.
  2. Click Smart Clean, or open Advanced Options to choose individual rules.
  3. Review exactly what changed, then copy or download the cleaned text.

Key Features

  • AI text cleaner for Markdown, headings, links, code fences and hidden characters
  • PDF and OCR text cleaner that repairs hard-wrapped lines
  • Unicode-safe support for Urdu, Arabic, Hindi, CJK and European languages
  • Side-by-side comparison with a detailed cleanup summary and undo/redo
  • 100% client-side processing with no text uploads or storage

FAQ

How does the AI Text preset clean ChatGPT or Claude text?

It removes Markdown presentation such as headings, bold, italics, links, code fences and blockquotes, then safely fixes hidden characters and spacing without rewriting your words.

Can it repair text copied from a PDF or OCR scan?

Yes. The PDF / OCR preset joins hard-wrapped lines, repairs broken spaces and preserves paragraphs separated by blank lines as well as recognizable list items.

Will it damage Urdu, Arabic, Hindi, Chinese or Japanese text?

No. The cleaning rules use Unicode-aware logic and do not assume text is limited to English letters. Destructive options such as removing symbols, numbers, URLs or emojis are never enabled by default.

Is my pasted text uploaded or stored?

No. Cleaning happens entirely inside your browser. Only your preset and option preferences may be saved locally; your original and cleaned text are never stored.

Can I undo a cleanup?

Yes. The original stays visible, and Undo, Redo and Reset Result let you safely recover earlier states.