AI and plagiarism checker
Academic-grade AI plagiarism checker
Check essays, papers and publications for overlap with publicly reachable web sources, sentence by sentence.
Paste your text or
Examples:
Detectors:Pontbot always runs, add others
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Why do teachers, editors and institutions trust Pontbot?
Not a black box and not blind guessing: we put precise, verifiable evidence in your hands.
01
Web source comparison
We compare the text with publicly reachable sources and show which parts match.
02
Sentence-level marks
You get more than a percentage: you see which sentence looks suspicious and where it may have come from.
03
Not a university database
An independent tool: it does not access closed student-paper databases, so institutional results can differ.
Frequently Asked Questions
Straight answers about how the detector works, where it can be wrong, and what happens to your text.
No. Pontbot compares the text with publicly reachable web sources. It does not search every book, paywalled journal or closed student-paper database. A low match score is not a certificate of originality.