Compare PDFs
Compare two PDF documents. Highlight differences between versions.
Compares extracted text and font names. Scanned images and other visual changes are not compared.
Original PDF
Upload Original PDF
Serves as the baseline/original layout
Modified PDF
Upload Modified PDF
Contains edits, additions, deletions, or structural shifts
About This Tool
Compare PDFs analyzes two PDF documents and highlights the differences between them. Perfect for reviewing document revisions, checking contract changes, or verifying edits.
View rendered pages side by side, move between page pairs, and filter highlighted changes. Compares extracted text and font names. Scanned images and other visual changes are not compared.
All comparison happens in your browser, ensuring your documents remain private.
How to Use
Upload Two PDFs
Upload the original and modified PDF documents.Compare PDFs
View rendered pages side by side, move between page pairs, and filter highlighted changes.Highlight Filters
Text Changes · Font changes · Headers and footers · Moved text
Use Cases
Contract Review
Document Revision
Quality Assurance
Frequently Asked Questions
Text Changes · Font changes · Headers and footers · Moved text
Compares extracted text and font names. Scanned images and other visual changes are not compared.
View rendered pages side by side, move between page pairs, and filter highlighted changes. Compares extracted text and font names. Scanned images and other visual changes are not compared.