About
Turnitin's academic integrity crawler that indexes web content to power its plagiarism detection service, used by thousands of universities worldwide. As AI-generated content becomes prevalent, Turnitin has expanded its detection to flag AI-written text. Content indexed by TurnitinBot is stored in Turnitin's database and compared against student submissions — meaning your published web content could be flagged as a match.
Purpose
Academic plagiarism detection and AI content indexing
User Agent String
TurnitinBot/3.0 (https://turnitin.com/robot/crawlerinfo.html)
How to Control in robots.txt
🚫 Block TurnitinBot
User-agent: TurnitinBot Disallow: /
✅ Allow TurnitinBot
User-agent: TurnitinBot Allow: /
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