Free tool

AI Content Detector

Detect ChatGPT, GPT-4, and Claude content with real-time probability score, perplexity analysis, and sentence-by-sentence breakdown.

Perplexity & Burstiness Scanner ChatGPT, GPT-4, Claude & Gemini

Text to Analyze

0 words

Detection Analysis

Ready to Scan
Human Probability: -- AI Probability: --

Enter your text on the left and click "Scan for AI Content" to inspect perplexity, burstiness, and artificial writing patterns.

How to use AI Content Detector

  1. Enter text, configure options, or upload a file as required by the tool.
  2. Click "Run Tool" and review the preview or result.
  3. Copy the text output or download generated files — downloads are deleted after streaming.

Privacy model

Server-side file tools use temporary storage only. Files are deleted in a finally block after processing or download. No file history is stored.

Common Questions

Frequently Asked Questions

Everything you need to know about using AI Content Detector safely, accurately, and privately.

Is AI Content Detector completely free to use?
Yes, 100% free with no hidden paywalls, mandatory subscriptions, or feature limits. LoomFree provides open digital tools for everyone.
Do I need to install software or create an account?
No account registration or software installation is required. Simply open the tool in any modern web browser and start working immediately.
Is AI Content Detector safe and secure?
Yes. LoomFree enforces modern HTTPS encryption and strict client-side data boundaries. Your inputs, calculations, and files are never sold or permanently archived.
Can I access this tool on mobile phones and tablets?
Yes. All LoomFree utilities are engineered with responsive mobile-first layouts that work across desktop monitors, laptops, iPads, and mobile screens.