Turnitin similarity + AI detection: check before submission
Upload DOCX/PDF and quickly get both similarity and AI reports. Not stored, downloadable, and suitable for self-checking before official submission.
Complimentary Luck Card
Claim a little luck before you submit
Every completed Turnitin pre-check includes a personal Luck Card. May similarity keep falling, AI risk turn green, and every deadline lean your way.
Turnitin-related similarity and AI-risk pre-check with both similarity and AI-risk reports.
Use results as revision guidance before submission; rely on your school or journal’s official system for the final result.
Data is cleaned promptly, not indexed or retained, helping protect your privacy.
Academic integrity and privacy
Privacy-first checking workflow
Uploaded files are used to generate the requested report and are not intended for public indexing, archiving, or publication.
Use the similarity and AI indicators as pre-submission revision guidance, then make your own academic judgment before submitting.
Always follow your institution's academic integrity rules, course requirements, and official submission process.
Pre-submission review workflow
What to do after a Turnitin similarity and AI check
Use the Turnitin similarity and AI check as the first step before submission: review similarity sources, AI-writing risk, and source matches, then choose AI humanizing, grammar polishing, citation formatting, or draft writing as the next responsible step.
AI Humanizer
Revise passages flagged by the report, then run another pre-submission check if needed.
Grammar Check
Fix spelling, grammar, and academic tone so the revised paper reads more naturally.
Citation Format
Review references and in-text citations to reduce citation-related similarity risks.
AI Essay
Move from topic selection and structure to a first draft, then continue into similarity and AI-risk review.