Check a PDF or Word file for AI writing

Free: paste the text

Open the file, copy the body text (leave out the title page, contents and references) and paste it into the detector. Without an account each Scan takes up to 1,500 words; a free account takes 3,000.

Pro: upload the file

Pro reads PDF and Word (.docx) files directly, up to 15,000 words per file, checks several files in one batch, and makes a Report for each one with the Verdict, the highlighted passages, the Engine and the date.

Your files

An uploaded file is deleted as soon as its Scan finishes. Only the result is kept, unless you choose to save the Document to your account. See Privacy.