Plagiarism and AI check

Upload a document. We search the web and academic sources, compare your text with them, and score every sentence for AI — then you open the full originality report.

1Uploadyour document

2Check7 modules, plagiarism + AI

3Reportoriginality report

Drop your document here or Choose a file Supported: DOCX, DOC, PDF, ODT, RTF, PPTX, TXT · up to 10 MB

Your document is used for this check only.

Photosynthesis.docxChecking for plagiarism and AI…

Starting…

Photosynthesis.docx5,000 characters · English

Checked in 12 s

20.7 %Plagiarism · matches in 7 sources
36.4 %AI-generated · per sentence
42.6 %Original
0.3 %References

51 search phrases → 41 candidate sources (web + academic) → 37 read, 4 not reachable → 7 with matches.

Open the full report

Top matching sources

Academic paperscholarly database16 %
Academic paper16 %
Academic paper14 %
en.wikipedia.org/wiki/Photosynthesis12 %
biologydictionary.net6 %

Check pipeline

Every document runs through these 7 modules, the web and academic searches in parallel.

Readtext extraction
Phrasessearch phrases
Searchweb ∥ academic
Fetchread the sources
Comparetext matching
AIper-sentence detection
Reportoriginality report