What the humanizer changes
- Comments. Removes comments that just restate the line below and keeps a few short ones where a person would write them.
- Chat leftovers. Drops
Example usage:sections and demo blocks that only made sense in a chat reply. - Boilerplate. Trims input checks and generic error messages the task never asked for.
- Naming and idioms. Uses short names for short scopes and the shorter idiom where an experienced developer would.
Function names, class names and anything other code depends on are left alone, so the rewrite drops into your project.
Read more
- AI code detector — check how AI-like any snippet looks.
- How to tell if code was written by ChatGPT — the signals detectors read.
Frequently asked questions
What does an AI code humanizer do?
It rewrites code produced by an AI assistant so it reads like ordinary developer code: fewer comments that restate the obvious, no demo blocks, less boilerplate error handling, and more natural naming. The logic and the public names stay the same.
Will the code still work?
The rewrite is instructed to keep behavior identical, but any automated rewrite can slip. Run your tests or try the code before you rely on it.
Can I check the result?
Yes. After the rewrite, click "Check with AI detector" to run it through the same detector this site uses and see the new AI probability.
Is it free?
Yes. Rewrites and checks share the free daily allowance of 10 per IP address, with no sign-up.
Do you keep my code?
No. The snippet is sent to an AI model for the rewrite and the result comes back to you. We do not save your code or write it to our logs.