Load two PDF files and compare them with word-level and character-level diff highlighting. Side-by-side or unified view, rich text vs plain text toggle. Track changes between document versions in the browser.
What you can do
Load two PDFs and compare — side-by-side split or unified stream view
Word-level diff for general document comparison and proofreading
Character-level diff for technical documents and data grids
Red and green change highlighting — removals and additions marked