Compare PDFs
Upload two PDF documents and compare them side-by-side. Visualize differences, detect changes, and analyze document variations - all 100% in your browser.
PDF Document 1
Upload First PDF
Drag & drop or click to browse
Maximum file size: 50MB
PDF Document 2
Upload Second PDF
Drag & drop or click to browse
Maximum file size: 50MB
Processing PDFs...
Analyzing documents and detecting differences
Comparison Results
Side-by-side view with highlighted differences
Document 1
Upload a PDF to view
Document 2
Upload a PDF to view
Difference Analysis
Detailed breakdown of detected changes
Detected Differences
Visual Comparison
Side-by-side view with highlighted differences and synchronized scrolling.
Smart Detection
Advanced algorithms to detect text, layout, and metadata differences.
100% Private
All processing happens in your browser. Files never leave your computer.
Fast Processing
Optimized PDF.js rendering for quick comparison of large documents.