Essay AI detector

Free AI Detector for Essays and AI-Generated Writing

Turnitin-style AI scorePrivate draft checkSentence highlights

Check essays, research drafts, and pasted AI-generated writing for sentence-level detection signals before submission. Review AI-like patterns from ChatGPT, Claude, Gemini, and other writing tools in a private workflow.

turn aichecker is independent and is not affiliated with, endorsed by, or sponsored by Turnitin.

Draft Input

Paste at least 500 characters for a useful scan.

0 / 18,000 characters

How it helps

Review before formal submission

turn aichecker helps students and writers inspect drafts before submitting them to academic integrity or editorial review systems. Use the score as a revision signal, then rewrite sentences that sound overly formulaic.

Essay AI check

Paste long-form academic drafts and review likely AI-written patterns.

Sentence-level reasons

See which sentences carry abstract, formulaic, or overly polished signals.

Humanizer handoff

Open the humanizer when a draft needs rewrite suggestions.

Fast private workflow

No login and no stored draft library in the frontend experience.

AI Detector Guides

How AI detectors workLearn the main signals behind AI detection, including predictability, sentence rhythm, and document-level patterns.AI detector for essaysSee how students can check essays, papers, and assignments for AI-written patterns before submission.Turnitin AI detector accuracyUnderstand how Turnitin-style AI detection responds to modern writing tools.Inside AI detector signalsLearn how sentence rhythm, predictability, and statistical patterns shape AI detection results.