Remove telltale signs that expose AI-generated content. CopyCleanse strips hidden characters, normalizes smart quotes, removes tracking parameters, and cleans Unicode artifacts that make text look artificially generated — then auto-copies the humanized result.
No data stored. Everything happens in your browser.
Here's some "AI-generated" text — it looks fine at first glance, but actually hides issues…
Zero-width characters like softhyphens can be hard to spot.
Smart quotes 'like these' can be a giveaway.
Even links can betray you: https://site.com/page?utm_source=chatgpt
Click the field or press Ctrl+V to drop text in.
We strip hidden whitespace, normalize quotes & dashes, remove zero-widths and soft hyphens.
Clean result is auto-copied. Hit Ctrl+C if you want a manual copy.
Paste any text below to clean it instantly. Everything happens in your browser.
CopyCleanse identifies and removes the subtle markers that expose AI-generated content. All processing happens locally in your browser — your text never leaves your device, ensuring complete privacy.
These telltale signs often appear in AI-generated content and can trigger detection systems or look unnatural to readers.
AI detection tools are becoming increasingly sophisticated, scanning for patterns that reveal machine-generated content. Even when AI assists with legitimate work, these subtle artifacts can trigger false positives.
Clean up AI-assisted research and writing
Ensure your work looks naturally human-written
Remove tracking parameters that reveal your tools