GPTZero
AI-content detector aimed at educators, adding plagiarism, grammar and citation checks with claimed high accuracy.
What it does
GPTZero is an AI-writing detection service that flags text likely produced by models such as ChatGPT, Claude, Gemini and Llama. Alongside detection it bundles a plagiarism checker, grammar tools, a hallucination/citation checker and authorship verification. It targets teachers, students, writers and recruiters and integrates with Chrome, Google Docs, Canvas and an API.
How to use: To use GPTZero, simply paste the text you want to check into the provided text box or upload a file. The tool will then analyze the text and provide an overall detection result, highlighting sentences where AI is detected. For more extensive use, you can sign up for a free account or download the Chrome extension.
Core features
Best for
Reviews
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Tutorials
Step-by-step: exactly how to get things done with it.