Multi-Engine AI Detection
AI Detector — Scan Your Text with 3 Engines
Need to check if text is AI-generated? Get instant results from three independent detection engines.
Free scan: GPTZero analyzes your first ~300 characters
0 / 10,000
|||.pdf, .docx, .txt
0-30: Likely Human31-70: Uncertain71-100: Likely AI
Your text is never stored. Only a SHA-256 hash for caching.
Why Multi-Engine Detection?
Single AI detectors disagree on 15-30% of texts. OmniDetect combines three independent engines for consensus — dramatically reducing false positives.
3 Independent Engines
GPTZero, Winston AI, and Originality.ai each analyze your text independently.
Consensus-Based Scoring
When all three engines agree, you can trust the result.
Privacy First
Your text is never stored. Only a SHA-256 hash for caching. GDPR compliant.
Frequently Asked Questions
How does an AI detector work?
AI detectors analyze writing patterns like perplexity, burstiness, and sentence structure to determine if text was likely generated by AI. OmniDetect uses three independent engines for higher accuracy.
Can AI detectors detect ChatGPT?
Yes. Modern AI detectors like GPTZero and Winston AI are specifically trained to detect ChatGPT, GPT-4, Claude, and other LLM outputs. Multi-engine scanning catches what single detectors miss.
Are AI detectors reliable?
No single detector is 100% reliable. That's why OmniDetect uses three engines — when all three agree, you can be confident in the result.
Related Tools
Stop guessing. Start knowing.
Paste your text above and get multi-engine consensus in seconds.
Try Free Scan