Chatbots write in Markdown by default, which looks like clutter (**, ##, `) once it lands in an email or Word document. Some AI output also carries invisible Unicode characters and smart quotes that can break code, confuse screen readers, or trip up older systems. This tool removes all three in your browser — nothing is uploaded anywhere.
Paste text copied from ChatGPT, Claude, or any other AI chat into the input box.
Toggle Markdown symbols, invisible characters, and smart typography on or off.
Copy the cleaned text or download it as a .txt file.
Removes **bold**, *italic*, # headings, `code`, > quotes, and list markers, leaving plain readable text.
Strips zero-width spaces and other invisible Unicode characters that some AI models leave behind, which can break code or confuse screen readers.
Converts curly quotes, em/en dashes, and ellipses into plain ASCII equivalents that won't break in older systems or code.
| Feature | AI Text Cleaner | Manual Cleanup |
|---|---|---|
| Invisible characters | Detected & removed automatically | Invisible — nearly impossible to find manually |
| Consistency | Same rules every time | Easy to miss a symbol |
| Privacy | Never leaves your browser | Depends where you paste it |
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