Professional AI Detector

Heuristic analysis • Readability metrics • Client-side only

Text to analyse

For more reliable signals, analyse at least 200+ words. Very short texts are hard to classify and may produce noisy results.

Characters 0

Words 0

Sentences 0

Conservative mode (reduce AI flags on borderline cases) Highlight higher-risk sentences

Result

Heuristic-only AI detection. Results can be wrong. Use as one signal, not proof.

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Paste text on the left and click Analyse to see an AI-likeness score, explanation, and readability metrics. This tool does not guarantee accuracy and can misclassify both human and AI text.

Sentence-level highlights (heuristic only)

Darker shades indicate higher AI-likeness scores for individual sentences. Short texts often produce noisy, unreliable highlights.

Saved Analyses

Stored locally in this browser only. Do not save confidential text.

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