Compare PDF

PDF Utility

Compare two PDF files by page count, file size, preview text, and page dimensions.

Two-file comparison Preview summary Visual first-page snapshots

Compare PDF helps you check whether two PDF documents appear similar or different based on core document properties and extracted preview content.

This is useful for document revisions, client updates, report versions, and checking whether two files likely match before sharing or archiving.

Upload two PDF files, then run the comparison to view a side-by-side report.

Waiting for two PDF files.

+ Select First PDF

First PDF file

+ Select Second PDF

Second PDF file

File A:

No file selected

File B:

No file selected

Comparison Report

Check	File A	File B	Result

First PDF Preview

Second PDF Preview

Frequently Asked Questions

Does this compare two PDF files side by side?

Yes. It shows a report for both files and highlights whether key checks match or differ.

What kind of differences are checked?

The report checks page count, file size, preview text, and page-dimension consistency.

Can I preview the first page of each file?

Yes. The comparison area displays a first-page visual snapshot for each PDF.