AI Content Detector
AI detection that explains the evidence.
The AI Content Detector is designed for careful review, not accusations. It estimates AI-assisted likelihood from visible writing signals, shows confidence and limitations, and breaks the result down by paragraph so you can interpret the text responsibly.
4.1 Scan
Paste a draft and choose how strict to scan
Drop in an essay, article, or any passage and pick Balanced or Strict sensitivity. The detector reads the whole text, then estimates AI likelihood from visible writing patterns instead of a hidden score.
4.2 Estimate
Start with a cautious likelihood, not a verdict
Get an advisory AI probability, a matching human probability, a confidence level, a language hint, and a plain-language summary that clearly frames the result as an estimate rather than proof.
Some formulaic phrasing appears, but concrete details and varied rhythm prevent a confident AI-only assessment.
4.3 Evidence
See the signals behind the score
Review repeated phrasing, sentence rhythm, generic wording, specificity, structure, and stylistic consistency so the score is always traceable to visible writing patterns you can check yourself.
Several sentences lean on broad, templated phrasing with little concrete detail — a common AI-like pattern.
4.4 Context
Inspect paragraph-level notes before acting
Segment notes show where the text looks more human, mixed, or AI-assisted, with reminders that edited AI drafts, translated text, and second-language writing can create misleading signals.
Specific context and varied sentence length reduce AI-like evidence.
Some polished phrasing appears, but the paragraph includes concrete constraints.
Generic transitions and very even pacing create a stronger AI-like signal.
4.5 Caution
Treat the result as one input, not a verdict
Every check ships with its limitations in view, so the estimate stays a review aid you weigh alongside drafting history, sources, and editorial judgment — never the sole basis for a decision.
Every result ships with its limitations so the score stays a review aid.
Workflow
From draft to ready copy, without changing rooms
Paste your text
Add an essay, article, or any passage you want to review for AI-like writing patterns.
Read the evidence
Check the likelihood, confidence, signals, and paragraph notes behind the estimate.
Decide with context
Weigh the result alongside drafting history, sources, and your own judgment before acting.
Who it's for
One workspace, shaped around how you write
Educators
Get a cautious second opinion on a submission, with evidence and limitations instead of a pass/fail label.
Editors
Flag passages that read as formulaic so you know where to ask for revision or added specificity.
Writers
Check your own draft for over-polished, generic patterns before you publish or submit it.
Estimate responsibly for free. Scale the review with Pro.
Advisory AI-likelihood estimate
Confidence, language, and summary
Six evidence signals with explanations
Paragraph-level segment notes
Limited signed-in AI trial actions
Longer documents per scan
Higher monthly AI limits
Strict sensitivity for closer review
Saved documents and the full writing suite
Room for class, editorial, and team workflows
Evidence-first review
The detector explains why it scored the text instead of returning a black-box AI label.
Multilingual caution
Language-aware summaries support English, Turkish, and mixed-language drafts without treating polish as proof.
Responsible interpretation
Built-in limitations discourage using AI detection as the sole basis for academic, hiring, or disciplinary decisions.
Frequently Asked Questions
Everything you need to know about ai content detector.
More review with Pro.