AI Text Humanizer
Paste text to make wording more natural in your browser without an AI service or upload.
Input limit: 50,000 characters. Local phrase replacements only.
A QUICK WALKTHROUGH
How to use this tool
- Paste text up to 50,000 characters.
- Choose the rewrite intensity.
- Review and copy the locally rewritten text.
Transparent rewriting
This is a deterministic phrase replacement helper, not a language model and not an AI detector. Review every suggestion before publishing.
Private by design
Text processing and copying happen locally in the browser. Text is not uploaded or stored.
GOOD TO KNOW
Common questions
Does this guarantee human writing?
No. It only replaces a limited set of common phrases; you remain responsible for the final text.
Does it use an AI API?
No. The rewrite is a deterministic local dictionary.
What is the input limit?
The input is limited to 50,000 characters.