🔍Free ChatGPT Detector

A ChatGPT detector estimates whether text was written by ChatGPT or a similar GPT model. ChatGPT drafts share habits: balanced three-part lists, tidy conclusions, and phrases like "it is important to note".

This tool reads for those habits and gives you a score with the most GPT-like sentences marked. It also works on text from other models, since they write in a similar way.

Who it is for

• Students. Check a draft before you hand it in and rewrite the marked lines in your own words.

• Teachers. Get a first read on a submission before you talk to the student.

• Editors and marketers. Catch generic copy before it is published.

1. Paste at least a few sentences. Longer text gives a steadier result.

2. Click Check for AI.

3. Read the score, the short reasons, and the sentences marked as most AI-like.

• A score you can read. One number from 0 to 100, with a plain verdict next to it.

• Marked sentences. You see which lines pushed the score up, so you know what to fix.

• Short reasons. Up to three reasons explain the result in plain words.

• No signup. Paste and check. A few free checks every day.

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