Make AI Text Sound Human.
Undetectable.

Naturize rewrites AI-generated content to sound authentic, natural, and undetectable — and tells you exactly how "AI" your writing sounds. Free. Instant. No signup.

AI Tools

Paste your text and get results in seconds. Free · No signup · No API key needed.

Input — AI Text 0 words · 0 chars

Your humanized text will appear here

Built for real results

Instant Results

Humanized text and AI scores in under 3 seconds. No waiting, no queue, no friction.

100% Private

Your text is never stored or logged. Every request is processed and discarded immediately.

Any Language

Naturize works across English, Spanish, French, Hindi, and dozens more languages natively.