AI Content Detector – Free Writing Pattern Checker
Paste your text below to check if it looks AI-generated or human-written.
How to Use the AI Content Detector
- Copy the text or paragraph you want to check.
- Paste it into the box above (minimum 50 words for an accurate result).
- Click the “Check Text” button.
- Review your score — a percentage showing how many AI-like writing patterns were detected.
Why Use Our AI Content Detector?
With AI writing tools like ChatGPT becoming common, many bloggers, students, and content creators want a quick way to review their text for overly “AI-sounding” patterns before publishing. Our free tool analyzes sentence structure, common AI phrasing, and vocabulary variety to give you an instant estimate — right in your browser, with nothing uploaded to any server.
Frequently Asked Questions
Is this tool 100% accurate?
No detector — including paid, well-known ones — can guarantee 100% accuracy. Our tool uses writing-pattern analysis to give you a helpful estimate, not a definitive verdict. Use it as a guide alongside your own judgment.
Does this tool store or save my text?
No. All analysis happens directly in your browser using JavaScript. Your text is never sent to a server or stored anywhere.
Is this tool free to use?
Yes, completely free with no sign-up required.
Why did my human-written text get a high AI score?
Very formal or uniform writing styles can sometimes score higher, even if written by a human. This tool measures patterns, not intent — treat the result as a helpful signal, not a final judgment.