OmniDetect

OmniDetect is a web-based tool that analyzes text to determine if it was written by a human or generated by an AI. You paste your text into its scanner, and it processes it through three separate and well-known AI detection engines—GPTZero, Winston AI, and ZeroGPT—simultaneously. Instead of giving you one potentially conflicting score, it combines these results into a single 'OmniScore' from 0 to 100, providing a consensus on how likely it is that the content is AI-generated.

What makes OmniDetect stand out is its multi-engine approach. Relying on a single detector can be unreliable, as they often disagree. This tool runs all three checks in one go, saving you from manually copying and pasting between different services. It also includes an AI Writing Coach that explains why certain phrases were flagged and suggests edits, plus a privacy-focused design that processes your text in memory without storing the original content.

This tool is most useful for students checking their essays before submission, content writers and marketers verifying the originality of their work, and educators assessing student submissions. It’s built for situations where you need a more confident, cross-referenced answer than any single AI detector can provide on its own.