Remove AI watermarks
Paste copied AI text. Find and remove hidden characters. See every change before you copy; hidden characters are not proof that text was written by AI.
01Your textMultiple examples · paste yours to replace
Examples
02Local preview
This is a “clean” update — except for the invisible character, smart quotes and em dash…
Checking copies or downloads left…Your local preview is ready. Copy and download unlock after this check.
Text cleanupChoices saved. Turn cleanup on to apply them.
WHY THIS TOOL
What this converter
changes.
People often call hidden characters and unusual punctuation AI watermarks. Websites and editors can add the same characters. Pasteful removes the items you select, shows every change and does not claim to identify who wrote the text.
- Paste the AI-generated text.
- Open Changes to inspect the exact diff.
- Copy clean plain text or convert it for a chat app.
QUESTIONS
Before you
paste.
Can it detect AI writing?+
No. It cleans characters and formatting; it does not classify authorship.
Which hidden characters are removed?+
Zero-width characters, soft hyphens, byte-order marks, directional controls and related invisible formatting marks.