Join Our DiscordUse iWeaver’s PDF Plagiarism Checker to check plagiarism for free with no word limit. This tool makes checking plagiarism free and easy, helping you ensure academic integrity, legal compliance, and top paper quality.
Join Our DiscordEnsure the originality of your thesis or research paper. Detect accidental plagiarism in literature reviews, verify citation accuracy, and maintain academic integrity. Essential for PhD candidates and peer-reviewed journal submissions.
Compare contract versions efficiently, identify unauthorized modifications, and verify document authenticity. Crucial for law firms handling sensitive agreements and compliance documentation.
Validate investment reports and detect duplicated financial analysis across documents. Ensure your equity research maintains unique insights and complies with financial regulations.
Screen manuscript submissions for duplicate content. Maintain publication standards by identifying recycled content across journals and protecting intellectual property rights.
Our tool primarily analyzes PDFs but also processes Word, PPT, and text files—converting them for comparison while maintaining formatting accuracy across all document types.
We achieve 98% accuracy in text matching and 92% in conceptual similarity detection—superior to basic plagiarism checkers through our contextual AI analysis technology.
Yes. Our OCR technology extracts text from scanned PDFs, including handwritten notes (with 85% accuracy for clear handwriting), then compares them with digital documents.
Process documents up to 500 pages each with our premium version. The free version handles files up to 50 pages—sufficient for most academic papers and standard contracts.
Receive a color-coded report showing: 1) Overall similarity percentage 2) Side-by-side matching sections 3) Source document identification 4) Paraphrased content alerts.
No. All processing occurs locally on your device. Your documents are never uploaded to external servers, ensuring complete data privacy and security.
Generate professional PDF or CSV reports with detailed findings—perfect for attaching to academic submissions or including in legal documentation.