AI Detector: what it's good for
A cover letter that reads a little too smoothly, a student essay with no trace of the student, a supplier's blog post full of "in today's fast-paced world": was a chatbot behind it? Paste the text (a solid paragraph at least) or upload the file, and the detector returns an estimated chance it was AI-generated, how confident that estimate is, and the style markers it noticed. It takes seconds and there's no account to open. Read the result as a clue, not a verdict.
Getting started with AI Detector
There's nothing to download and no account to open. Type or paste your request into the box at the top of this page, and AI Detector gets back to you within seconds — at any hour, at no cost.
Everyday ways to put AI Detector to work
- Get a second opinion on an essay before talking to the student
- Check whether a freelance article was written by hand as agreed
- Look over a guest post or a review before it goes on your site
- Spot copy-pasted chatbot text in product descriptions or ads
- Screen cover letters without treating the score as proof
Quick answers
- How far can I trust the result?
- Treat it as one clue among others. The score comes from reasoning about writing patterns, and no detector gets it right every time — it can't prove where a text came from.
- Does it catch ChatGPT, Gemini and Claude?
- It doesn't look for a specific model; it looks for the stylistic habits AI-generated text tends to share, whoever produced it. Recent models are harder to spot, so the answer is a likelihood, never a certainty.
- Why do AI detectors get it wrong?
- Every detector, this one included, produces false alarms and misses — independent tests keep confirming it. Very plain writing, translated text, prose by non-native speakers and formulaic formats such as lab reports are flagged more often than they should be. A score alone proves nothing.
- Could a student be wrongly accused because of a detector?
- Yes, and some universities have cut back on detectors for that very reason. If you're a student, keep your drafts, notes and version history; if you're a teacher, use a flag to open a conversation rather than to reach a conclusion.
- What are the signs of AI writing I can check myself?
- An even, unvarying sentence rhythm; general claims with no concrete detail; the same connectors over and over (“moreover,” “in conclusion”); confident statements with no source. People's writing usually has quirks: odd specifics, opinions, small slips.
- My own text was flagged as AI. What now?
- Stay calm: false positives are common, especially with polished or formulaic writing. Collect proof of how you wrote it — drafts, edit history, research notes — and ask for a person to review it rather than a machine.
Also handy alongside AI Detector
Page last revised: September 22, 2026