Runs in your browser — zero upload

Check your text against
AI detection — privately

Paste any text and get an instant AI-score with sentence-level highlights. No sign-up, no word limits — and your text never leaves your device.

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🔒 Your text never leaves your browser — analysis runs 100% on your device.

Why TextVerdict?

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Private by design

Your text is analyzed on your own device. Nothing is stored, logged, or uploaded — reload the page and it's gone.

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Free & unlimited

Scan essays, articles, or reports with no word cap and no account. The model downloads once, then works offline.

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Sentence-level insight

Not just one score — see exactly which sentences read as AI-written and which read as human.

Guides

Is Turnitin's AI detector accurate?Evidence on false positives, false negatives, and what the marketing hides.
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What AI detector does Turnitin use?Turnitin's proprietary model explained — and the free alternatives.
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Which AI detector is closest to Turnitin?An honest comparison of free and paid detectors.
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Does Turnitin detect paraphrased text?What detectors actually see in rewritten and "humanized" text.
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Turnitin AI detector false positivesWhy human writing — especially non-native English — gets flagged.
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Free AI detector, no word limitWhy server tools cap you, and browser detection doesn't have to.
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Frequently asked questions

Is this AI detector free?

Yes — completely free with no word limits and no sign-up. The model runs in your browser, so there are no server costs to pass on to you.

Is my text uploaded anywhere?

No. Detection runs locally on your device using an open-source model downloaded once to your browser. You can even go offline after the model has loaded and keep scanning.

How accurate is the AI score?

It is a statistical estimate from an open-source model — treat it as a signal, not a verdict. All AI detectors, including commercial ones, make mistakes, and false positives are more common for non-native English writers.

Does this work like Turnitin's AI detector?

Turnitin uses a proprietary model trained on student submissions that we cannot replicate. Our tool gives you an independent second opinion instantly and privately — see our guide on which AI detector is closest to Turnitin for a detailed comparison.