PDF Diff

Compare two PDF documents side by side and highlight text differences. 100% Local

Drag PDF file A here or click to upload

Drag PDF file B here or click to upload

How to Use PDF Diff

Upload two PDF files into the A and B upload zones
Click Compare to extract text from both documents
Review highlighted differences between the two PDFs
Download a comparison report

Features

Compare two PDF documents side by side
Highlights text additions and deletions
Ideal for contracts and legal documents
Supports text-based PDFs
Download a difference report
All processing runs locally in your browser. Your data is not uploaded to any server.

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