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Turnitin Guides
Turnitin Guides
In-depth guides to understanding Turnitin — similarity scores, report formats, exclusion filters, and everything your institution uses.
11 articles
How to Check Your Essay for Plagiarism and AI Before You Submit
Most students only find out what their Turnitin report looks like after they submit. Here's every option available to check both your similarity score and AI score before your deadline — and how to read what comes back.
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What Is Turnitin iThenticate? The Researcher's Plagiarism Checker Explained
6 min read · June 30, 2026
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