How to use AI Formatting Humanizer
Paste AI output and every mechanical formatting artifact is normalized in one pass: em dashes become commas, curly quotes and apostrophes become straight ones, invisible characters and emoji are removed, no-break spaces become ordinary spaces, and pseudo-font Unicode returns to plain letters. The words themselves are never touched. AI detectors score word choice and sentence structure, which formatting cleanup does not change.
- Copy the text or table you want to fix.
- Paste it into the input above. The result updates instantly.
- Copy, download, share, or embed the finished result.
Frequently asked questions
What does it actually change?
Em dashes become commas, curly quotes and apostrophes become straight ASCII ones, zero-width and other invisible characters are deleted, non-breaking and narrow no-break spaces become ordinary spaces, emoji are removed, pseudo-font Unicode letters are mapped back to plain ones, runs of spaces and tabs collapse to one, and trailing whitespace is trimmed from each line.
Does it rewrite my writing?
No. It is not a rewriter. Every word stays in place, in the same order, with the same meaning. Only punctuation characters, spacing, and character encoding change.
Does it change what an AI detector sees?
No. Detectors score word choice, sentence structure, and statistical patterns in the prose itself. Formatting cleanup touches none of that: it changes punctuation, spacing, and character encoding, and leaves every word where it was.
How is this different from the AI Text Cleaner?
The AI Text Cleaner handles em dashes, smart quotes, invisible characters, and emoji. This tool runs that same cleanup and adds pseudo-font Unicode conversion, no-break space normalization, and whitespace tidying, in a single pass.
Is the AI formatting humanizer free?
Yes. It is free, requires no account, and has no usage limit.
Does my text get uploaded?
No. Processing happens in your browser. Text is stored only if you explicitly create a share link.