Check for AI and plagiarism before submitting work
Description
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Features
🔒 Private Official Turnitin Report
PaperCheck's core service delivers the genuine, official Turnitin AI detection and similarity report directly to the user. This provides the same analysis an institution would receive, combining scores for AI-generated c
⚡ Fast, Pre-Deadline Processing
Understanding the time-sensitive nature of academic work, PaperCheck guarantees that most reports are generated within 5 to 15 minutes, with 99% completed within 30 minutes. This rapid turnaround is crucial for students
🛡️ Privacy-First File Handling
The platform enforces a strict privacy policy designed to protect user identity and intellectual property. It automatically strips identifying metadata from uploaded documents and permanently deletes all files from its s
Use cases
Check thesis for accidental plagiarism before final submission.
Verify if AI writing assistant usage will be flagged by Turnitin.
Get a similarity score preview before submitting a research paper.
Use free AI estimate before paying for a full, official report.
Review a high school essay to ensure proper citation and originality.
FAQ
Yes, PaperCheck provides the official Turnitin AI detection and similarity report, which is the same report an educational institution would generate when they submit your work.
No. PaperCheck deletes your uploaded file from its servers within 24 hours and, critically, does not submit it to Turnitin's repository or any other database, ensuring no future 'self-plagiarism' matches.
Most reports are completed within 5 to 15 minutes, and 99% are delivered within 30 minutes of upload, making it suitable for last-minute checks before deadlines.
No subscription is required. You can make a one-time payment for a check without creating an account, though account options exist for managing multiple reports.
A high AI score does not guarantee failure. The report is a tool for review. PaperCheck provides explanations to help you understand which sections were flagged so you can revise them before your official submission.
Yes, AI detectors, including Turnitin's, can make mistakes and produce false positives, flagging original human writing as AI-generated. The score should be a prompt for review, not definitive proof.
Scores differ because Turnitin uses its own proprietary AI detection model and database, which are different from free tools like GPTZero. The PaperCheck report shows what your school's system will actually see.
PaperCheck supports DOCX, PDF, TXT, and RTF files. Documents must be between 400 and 30,000 words and have a maximum file size of 20 MB.
PaperCheck offers a money-back guarantee if they fail to deliver the official Turnitin report. Users can contact support for a refund in such cases.
No. PaperCheck is an independent service and is not affiliated with, endorsed by, or sponsored by Turnitin LLC. It acts as an intermediary to access Turnitin's checking system.