AI Detector: Check if Your Text Looks AI-Generated
Paste a draft from ChatGPT, Claude, Gemini, or any other AI tool. Humanio checks for AI-like writing patterns and gives you a clear result in seconds — no detector, ours included, is proof of who wrote a text.
Please paste your text first so we can check it.
How does this AI detector work?
Humanio analyzes writing patterns that can make a draft feel machine-generated, such as overly predictable phrasing, repeated sentence structures, and an unusually even rhythm. It then returns an AI-likeness estimate to help you review your draft before you publish or submit it.
A score is not proof that a person or an AI wrote something. Detection tools use different methods and can disagree, so treat the result as one signal to review — not a final verdict.
What can make text look AI-generated?
AI-like results do not always mean that a draft was written by AI. Your own writing can be flagged too.
If a result surprises you, review the draft for repeated phrasing, generic transitions, and sentences that all follow the same pattern. Add the details, examples, and point of view that are specific to you and your work.
What should you do if your text gets flagged?
A flag is a prompt to review your draft, not a verdict on who wrote it.
Check whether the draft still sounds like you. Replace generic wording with the way you actually phrase things.
Add concrete experience, vary the rhythm, and make sure every claim reflects your own knowledge.
If you started with an AI-assisted draft, Humanio can rewrite it into more natural, readable text while keeping the original meaning and important keywords intact. Our guide to AI detection explains what the different tools look at.
AI detector vs. plagiarism checker: what is the difference?
They answer different questions, so a clean result from one says nothing about the other.
AI detector
Estimates whether writing shows patterns often associated with AI-generated text. It reads your draft and nothing else.
Plagiarism checker
Looks for matching or closely similar text elsewhere on the web or in its own database.
A draft can be original and still look AI-like, or it can be written by a person and still contain copied material. Use the right tool for the question you need to answer.
How accurate are AI detectors?
No AI detector is perfect. Results can change between tools, between drafts, and after small edits. False positives are possible, especially for concise, formulaic, academic, technical, or non-native-English writing.
Use an AI score as a prompt to review your work, not as proof about authorship. If your writing matters in a high-stakes setting, keep your notes, sources, and editing history.
We write up how individual detectors behave on the Humanio blog, including detector reviews and what their scores do and do not tell you.
Check AI-assisted writing from any model
The same check works whatever you drafted with, and whatever you are drafting.
Any model
Review drafts made with ChatGPT, Claude, Gemini, or another writing tool.
Any format
AI-assisted blog posts, marketing copy, product descriptions, emails, reports, and other professional writing.
Any writer
Built for writers, marketers, SEO specialists, bloggers, and professionals who want drafts that sound recognizably their own.
Detector-specific write-ups live on the GPTZero, Turnitin and Originality.ai pages, and every tool we publish is listed on All tools.
Frequently asked questions
Humanize your text in the Humanio workspace, then review it in your own voice before you use it.
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