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OmniDetect

verifiedFreemiumAPIomnidetect.ai

AI-content detector that runs GPTZero, Winston and ZeroGPT together to give one consensus score on whether text is AI-written.

What it does

OmniDetect is a multi-engine AI content detector. Instead of relying on one tool, it runs GPTZero, Winston AI and ZeroGPT simultaneously and aggregates them into a single OmniScore, adding sentence-level flags and a writing coach. Text is hashed rather than stored for privacy.

Core features

Three-engine consensus scoring (GPTZero, Winston AI, ZeroGPT)
OmniScore 0-100 verdict with sentence-level highlighting
AI writing coach with edit-and-rescan loop
Privacy-first: text hashed via SHA-256, not stored
File and URL scanning up to 50,000 characters
Shareable verification links and PDF certificates

Best for

Check student essays for AI-generated content
Verify authenticity of marketing or SEO copy
Grade papers during finals or content audits

Pricing

Free
7-Day Pass
$9.99
Monthly Pro
$29.99/mo
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