AI Content Detector

Detect whether text was written by AI or a human. Uses 8+ heuristic signals for analysis.

Paste Text (minimum 20 words)

Examples

Blog paragraph: paste 2–3 paragraphs and review the “Detection Signals” to see what reads as automated.
Cover letter: compare an AI draft vs. your edited version to ensure it sounds natural.
Product description: check for repetitive phrasing and uniform sentence structure.

Tip: treat the score as a signal, not a verdict. Always read the text aloud—humans notice awkward flow faster than any detector.

FAQ

Is this 100% accurate?
No. AI detection is probabilistic and can be wrong, especially for short texts or highly edited content.

What should I do if it flags my writing?
Focus on the signals: add personal details, vary sentence length, remove repeated transitions, and tighten generic phrasing.

Do you store my text?
This tool uses an API for analysis. Avoid pasting sensitive personal information unless you’re comfortable with that processing.

Important limitation

No detector can reliably prove authorship. Use the result as a signal to review clarity and originality, not as the sole basis for high-stakes decisions.