GPTZero Humanizer
Turn stiff, AI-generated text into clear, natural writing.
Free to use. No account needed. Up to 125 words at a time.
Your text
Humanized text
Natural & clearA little more human.
Your rewritten text will appear here.
✦ Your meaning, in a more natural voice.
Frequently asked questions
Everything you need to get started.
What does GPTZero Humanizer do?
It rewrites stiff or AI-generated text in clearer, more natural language while aiming to preserve your original meaning. Review the result to make sure it still says what you intended.
Is it free to use?
Yes. You can humanize up to 125 words per submission without creating an account or choosing a subscription.
Is the 125-word limit per submission?
Yes. Each submission can contain up to 125 words. You can submit another piece of text afterward. If you exceed the limit, shorten your text before continuing. Short pauses between requests may be needed when the service is busy or a rate limit is reached.
How do I humanize my text?
Paste your text into the editor, select “Humanize text,” then review the rewrite. Use “Copy text” to copy the result. You can also try the example to get started.
Is my text saved?
This app does not save your submitted text or rewrites. Your text is sent to Google’s Gemini service for processing, and the provider’s data handling policies apply.
Where can I find a more advanced humanizer?
Visit GPThumanizer.io (opens in a new tab) to explore a more advanced humanizer.