Free AI Content Detector

How to read AI detection results

AI detectors estimate how likely a piece of text is to have been generated by an AI model. They are useful as a signal when you review a writer's draft, but they are not proof. Treat the score as one input alongside editing and fact-checking.

How to use it

1. Paste at least 50 words of text.
2. Click Detect AI Content.
3. Review the AI and human percentages and the highlighted sentences.

Tips for better results

• Use longer samples. Very short texts give unreliable results.
• Do not judge a writer on the score alone.
• Edited AI text and very formulaic human writing can both be misread.
• Focus on whether the content is accurate, original and helpful.

Frequently asked questions

How accurate is an AI detector?

No detector is fully accurate. They can flag human writing as AI and miss edited AI text, so use the result as a guide, not a verdict.

Does Google penalise AI content?

Google has said it focuses on helpful, original content rather than how it was produced. Low-quality, mass-produced content is the problem, whoever or whatever wrote it.