Humanizer.org

You paste in text written by an AI model and get back a rewritten version meant to read as human and pass AI detectors.

Humanizer.org is an AI humanizer that targets checkers such as GPTZero and ZeroGPT, and it includes its own AI detector so you can test the result before you use it.

It works across multiple languages.

The Standard Plan costs $9.99 a month and gives you 8,000 words for both the humanizer and the detector, with a 500 word limit per input.

The Unlimited Plan is $29.99 a month and removes the word and input caps.

A freemium tier also exists.

A Power Model add-on costs $3.99 a month and is pitched at tougher checkers, including Originality.ai Turbo 3.0 and Turnitin.

The 500 word input cap on the cheaper plan means longer documents need to be split into chunks.

Detector bypass claims are the vendor's own, so run your own checks before relying on them, especially for academic or publishing work.