Free AI Text Humanizer: Rewrite AI Drafts
Paste an AI-assisted draft and get a cleaner, more natural version: stock phrases removed, sentence rhythm varied, padding cut. Every edit is listed. Nothing leaves your browser.
Instant rewrite applies editing rules and works on any device. Deep rewrite downloads an open model once (it stays cached in your browser) and runs it on your own graphics chip — your text never leaves your computer.
What it changes
- Stock phrases
- More than 60 phrases that mark machine-written prose — “delve into”, “a testament to”, “in today’s fast-paced world”, “plays a crucial role” — replaced with plain wording or removed.
- Filler and chatbot residue
- “It is important to note that”, “Certainly!”, “I hope this helps” and similar padding that adds words without meaning.
- Rhythm
- Very long sentences are split, stacked “Moreover / Furthermore” openers are thinned out, em dashes are reduced and contractions are used where a person would use them.
- Measured, before and after
- An AI-pattern score, stock-phrase count, sentence-length variety and reading ease for both versions, plus a list of every edit so you can review it.
Questions
Is this AI humanizer free?
Yes, with no word limit and no account. The instant rewrite runs as code in your browser. The optional deep rewrite downloads an open-source model once and runs it on your own device, so neither mode sends your text anywhere.
Will the rewritten text pass an AI detector?
Nobody can promise that, and you should be wary of tools that do. AI detectors are statistical guesses that also flag human writing, especially from non-native English speakers. This tool is an editor: it makes drafts clearer and more natural to read.
What is the AI-pattern score?
A count of writing habits typical of language models — stock phrases, uniform sentence length, heavy em-dash use, missing contractions — scaled to 100. It describes the text’s style. It is not proof of who wrote it.
Which devices support the deep rewrite?
Browsers with WebGPU: current Chrome and Edge on Windows, macOS and ChromeOS, and Safari on recent Macs. The first run downloads about 1 GB, which is cached for next time. The instant rewrite works on every device.
Can I use it for school or university work?
Check your institution’s rules. Many require you to disclose AI assistance, and rewording AI text does not change who produced it. The tool is built for editing your own drafts, emails and web copy.