AI Plagiarism Checker — Free

Check writing for AI-generated text and possible plagiarism with fast, sentence-level results. Free daily checks, no signup.

How it works

1. Paste your writing into the checker.

2. Get an overall result for AI-generated writing and possible matches.

3. Review sentence-level flags and revise the passages that need attention.

4. Free daily checks; paid access will open after automatic account delivery is ready.

Try it free

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About this review

EssayDetector reviews language patterns with a hosted model and a transparent deterministic fallback, always labeling which method ran. Results are probabilistic review cues, never proof of authorship, and submitted text is never stored. Maintained by the EssayDetector team; page last updated 2026-08-12.

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