Check before you publish
Sentence-level highlights help you locate passages the model considers strongly AI-like. Use them as prompts for editorial review, not automatic rewrite instructions.
Keep client work private
Your text is analyzed in your browser. It is not sent to our servers, stored in an account, or used to train a model.
Know what a score means
Highly polished human prose may be flagged, while casual or edited AI output can pass unnoticed. Voice, sourcing, factual review, and editorial judgment matter more than any detector score.
Read how the checker works or check a draft.