Detectly analyzes any text and gives you a clear AI-likelihood score, plus the signals behind it — so editors, educators, and content teams can review with confidence. Try it live on the right →
Detectly gives you a score and the reasons behind it — not a black-box verdict.
Drop in an essay, article, or message — anything you want to review for AI-generated writing.
Detectly returns an AI-likelihood percentage and a plain-English verdict in seconds.
Review the specific signals — repetition, sentence variety, vocabulary, and more — so you can judge for yourself.
Built for people who need to make a call, not just see a number.
A clear 0–100% estimate of how likely the text is AI-generated, with an easy-to-read verdict.
See the exact factors behind the score, so you understand why — not just what.
Spot which passages read as most machine-like, so you know where to look closer.
Check many documents at once and export results for reports or records.
Plug detection into your LMS, CMS, or workflow with a simple API.
Text you check is never sold or shared, and you control how long it's kept.
Start free. Pay only when you need volume or team features.
No AI detector is 100% accurate — results should guide a human review, not replace it. Detectly shows the signals behind each score so you can make an informed judgment rather than trust a black box.
It analyzes factors like repetition, sentence-length variation, vocabulary richness, and common AI phrasing patterns. The live demo on this page shows a simplified version of these signals.
Editors and content teams reviewing submissions, educators checking student work, and recruiters screening written responses — anyone who needs a second opinion on text.
Yes. Text you analyze is never sold or shared, and you control retention. The demo on this page runs entirely in your browser and sends nothing to a server.
Yes. The Free plan covers up to 10 checks a day with scores and signals. Upgrade to Pro for unlimited checks, long documents, bulk upload, and exports.
Paste a passage in the tool above and get an instant, explainable AI-likelihood score — free to start.