AI tools for content authenticity verification

3,708 live tools · ranked by monthly traffic and community votes · dead links removed automatically

Has API Verified
1

Copyleaks is a content authenticity platform that checks whether text was written by AI and whether it copies existing sources.

PAID AI Detection & Safety 20 days ago
24 0
2

Used by over 10 million teachers and students across more than 100 countries, GPTZero detects AI-generated text across major language models while providing a suite of writing verification tools

FREEMIUM AI Detection & Safety 2 months ago
122 0
3

Winston AI is an AI content detector and plagiarism checker built for education, SEO, and writing.

FREEMIUM AI Detection & Safety 20 days ago
28 0
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Pangram Labs makes an AI detector that checks whether text was written by a person or generated by a language model.

FREEMIUM AI Detection & Safety 19 days ago
35 0