Compare two PDF versionspage changes, added lines, removed text
Upload an original PDF and a revised PDF to see which pages changed and what text was added or removed. Runs locally in your browser.
Useful for contracts, proposals, reports, policies, and revised business documents.
See exactly which pages changed and which lines differ between versions.
Comparison stays inside your browser for faster private review.
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Frequently Asked Questions
How does the PDF Compare tool work?+
Upload two PDF files — the original and the revised version. The tool analyzes both page by page and highlights pages where differences were detected.
What types of differences are detected?+
The tool detects visual differences between corresponding pages — added text, removed text, image changes, and layout modifications.
Can I compare specific pages?+
The tool compares documents page by page. Upload PDFs with matching page counts for best results.
Is the PDF comparison accurate?+
The tool provides a visual comparison. For legal or contractual documents, always review differences manually before making decisions.
Is the PDF Compare tool free?+
Yes. Free with no signup and no upload to any server.