PRIVATE · BROWSER-ONLY · NO ACCOUNT
ChatGPT Watermark Remover
Clean hidden Unicode formatting marks from text while keeping the words, line breaks, paragraphs, lists, links, bold, and italics you can see.
Nothing cleaned yet.
What it removes
Only the published Unicode ranges in the cleaner: soft hyphen (U+00AD); grapheme joiner (U+034F); Arabic letter mark (U+061C); Syriac abbreviation mark (U+070F); Hangul fillers (U+115F–U+1160); Khmer inherent vowels (U+17B4–U+17B5); Mongolian vowel separator (U+180E); zero-width and direction marks (U+200B–U+200F); bidi controls (U+202A–U+202E, U+2066–U+206F); word/invisible operators (U+2060–U+2064); variation selectors (U+FE00–U+FE0F); byte-order mark (U+FEFF); and annotation controls (U+FFF0–U+FFF8).
How it protects structure
The cleaner changes text nodes only. Paragraphs, line breaks, lists, links, bold, and italics remain in the preview. Rich pasted content and imported .docx content preserve those visible structures; copied and downloaded output is plain text with its line structure preserved.
Limits
This is a text cleaner, not an AI-detector bypass. It does not remove pixel-level image watermarks, prove authorship, or change writing style. .docx files are read locally in this browser; no file or text is uploaded.
FAQ
Does this GPT watermark remover need an account?
No. It runs entirely in this browser. There is no sign-in, registration, history, or server upload.
Which ChatGPT text artifacts can it clean?
It targets the explicit Unicode code points listed above, including invisible spacing and bidirectional formatting marks often carried in copied AI text.
Can I use it for Claude, Gemini, Copilot, or other AI text?
Yes. The rule set is based on Unicode characters, not a specific model.