All processing happens in your browser – no data leaves your device.
How Does It Work?
Our detector analyzes several linguistic features:
- Sentence length variation: AI often produces uniformly structured sentences.
- Word repetition: AI may overuse certain transitional phrases.
- AI-specific vocabulary: Words like "furthermore", "moreover", "delve" are AI favorites.
- Perplexity: Human writing is less predictable; AI tends to be more "perfect".
We combine these metrics into a probability score. While not 100% accurate, it provides valuable insight.
Tips for Accurate Detection
- Paste at least 200 words for reliable results.
- Use the tool as one of several indicators, not absolute truth.
- For best results, analyze your text without heavy editing or formatting.
- Remember: high AI score doesn't automatically mean "bad" – AI tools are legitimate writing aids.
Frequently Asked Questions
Is this tool 100% accurate?
No detection method is perfect. Use this as a supportive tool, especially for educational or editorial contexts.
Does it work with all AI models?
It's trained on patterns common to GPT-3/4, ChatGPT, and similar models. Newer models may have different patterns.
Will my text be stored?
No. All processing is done in your browser. We never receive your text.