Check your full report first, edit the sentences that are flagged, then check again. You can do the edits yourself or use the Rs 30 reducer, which rewrites only the flagged sentences. Neither can promise a Turnitin result.
Written by Adithyan, a student who builds PaperCheck. Last updated 2 November 2026.
The AI reducer does the same loop for Rs 30 per paper: it rewrites only the flagged sentences, keeps numbers, citations and technical terms, and checks each result with the same detector.
The AI check is free (5 checks, up to 20,000 words each) and shows the flagged sentences. The reducer costs Rs 30 per paper and rewrites only those sentences, keeping numbers and citations. Full details and results.
Turnitin does not show its score before you submit, and detectors disagree with each other. PaperCheck gives its own estimate. Use it to find weak spots, not as a guarantee.
The check is free (5 checks, up to 20,000 words each). You can edit the flagged sentences yourself for free. The automatic reducer costs Rs 30 per paper.
It may. No tool can promise a Turnitin result, because its score is not visible in advance.
That depends on your university. Check its rules on AI help in submitted work.
Check your paper: 5 free checks
PaperCheck is not affiliated with Turnitin, GPTZero, papercheck.in, papercheck.ai, Clever AI Humanizer, StealthWriter or Undetectable AI. Scores from any detector are estimates, not proof.