PDFArrow · Available

Document Version Comparison online, with private browser processing

Review visual and text changes between two versions of the same document.

Review visual and text changes between two versions of the same document. Use the dedicated PDFArrow workflow and review the downloaded result carefully.

Use Document Version Comparison

How to use Document Version Comparison

Choose a supported PDF file that meets the limits shown on this page.
Review the available settings, then run Document Version Comparison.
Open the downloaded PDF result and compare important content with the source file.

What this tool supports

A clear review trail helps people understand what changed and what still needs attention.
Inputs: PDF.
Outputs: PDF.

Common Document Version Comparison tasks

Reviewing a contract draft
Checking a revised policy
Leaving notes on a PDF

Privacy, supported files, and limits

Choosing a file starts the supported PDFArrow workflow. Review the page-specific privacy note before processing sensitive documents.

Browser version comparison supports two valid, unencrypted PDFs up to 25 MB and 75 pages each. It compares page positions rather than reconstructing tracked-edit history or author metadata.

Document Version Comparison questions

What does Document Version Comparison do?

Review visual and text changes between two versions of the same document.

Is Document Version Comparison available in PDFArrow today?

Available. Browser version comparison supports two valid, unencrypted PDFs up to 25 MB and 75 pages each. It compares page positions rather than reconstructing tracked-edit history or author metadata.

What should I verify after using Document Version Comparison?

Open the downloaded PDF result, compare important content with the source, and do not share it until the output has been reviewed.