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Questions, answered

Still unsure? What this score is — and is not.

What does the percentage mean?
AI likelihood, from 0 to 100. Low leans human, the middle is mixed or uncertain, high leans generated or heavily assisted. It is a signal, not proof.
Which files can I drop?
Writing (paste or .txt), PDFs and text documents, images, audio, and video. Video is scored from one still frame, not the full clip. Keep files under 12MB.
Do I have to leave this site?
No. Scanning happens in this tab. The file is read to produce a score, then discarded. We only keep an anonymous filename, file type, score, verdict and time for site stats.
Do you store my essay?
No. The file is discarded after the scan. We only keep anonymous stats: filename, type, score, verdict and time.
Can I use this to fail a student?
No. A score is not evidence of cheating. Talk to the student. Read the work. Use this as a first look, never as the only reason.
Why do universities distrust detectors?
Because a score is a signal, not evidence. Formal ESL writing can look smooth. Edited AI can hide. Short texts are unreliable. Treat the meter as a prompt to look closer.
What if my PDF is a scan?
If there is no selectable text, paste the writing instead. Image-only PDFs do not give us a paragraph to score.
What does Mixed mean?
Uncertain, or part-human / part-machine. Treat it as “look closer,” not “guilty.”
Is this legally binding?
No. It is a forensic estimate. Do not use it as the sole reason to fail a student, fire someone, or go to court.
Why no account?
Scanning is free and anonymous. Accounts are only for the site owner.
Who is Iris?
The assistant in the corner. She explains the site. She does not scan files — that is the drop zone's job.