PDF Visual Diff
Compare PDFs visually and structurally with per-page masks and summaries.
About this tool
Spot every change between two PDFs. Compare documents visually and structurally with per-page masks, text and object diffs, and signature checks — then read a clear, human-readable summary of what actually changed.
What it does
- Visual, pixel-level PDF comparison
- Per-page masking to ignore expected regions
- Text and object-level diffs
- Digital signature checks
- Human-readable change summaries
Repository
chayprabs/pdf-visual-diff-onlineFull source code, issues, and releasesOpen →Spotted a bug or have an idea?
This tool is built in the open and shaped by feedback. If something feels off — or you want a feature — I read every message.
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