How to Compare Two PDF Files for Differences (Visual & Text Diff)

Published: 2026-02-24 | Read Time: 4 min read

Compare two versions of a contract, agreement, or architectural plan to highlight modified text, inserted clauses, and deleted paragraphs.

Frequently Asked Questions

Does the comparison check text formatting or only words?

DODDY checks both text character changes and visual rendering diffs side-by-side.