About PaperCheck

What we do

PaperCheck helps students run a private pre-submission check before they send a paper to a class, supervisor, or institution. The service focuses on Turnitin AI and similarity reports, so you can understand possible AI-writing and overlap signals before submission.

We are an independent service. PaperCheck is not affiliated with, endorsed by, or sponsored by Turnitin LLC.

How a check works

• Upload your document on the secure check page.
• We process the file through the report workflow and return the result to your account.
• You review the AI-writing and similarity signals before deciding what to revise.

Most reports are delivered in minutes. If a check cannot be completed, your credit is refunded automatically under our refund policy.

Privacy and storage

Uploaded files are deleted within 24 hours of processing. Reports remain available for a limited download window, then are removed. Your submission is not added to a university repository or plagiarism database through PaperCheck.

More details are available in our privacy policy and terms of service.

Support

For help with a report, payment, or account question, contact PaperCheck support. We respond within 24 hours.