Compare PDFs
Upload two PDFs to visually compare pages. Differences are highlighted in red. No uploads leave your browser.
Compare PDFs
Compare two PDFs and surface differences between versions so you can review changes with confidence.
Great for contract revisions, compliance checks, content QA, and release approvals.
Visual comparisons work best when pages align, but the tool can still flag changes across mismatched page sets.
Common questions
What kinds of changes can it detect?
Visual and layout differences like moved text, edits, added/removed blocks, or changed graphics.
Can I compare PDFs with different page counts?
Yes. Missing pages are treated as blank on one side for comparison.
How do I unlock access to the tools?
Connect a Cardano wallet (CIP‑30). Access unlocks if the connected wallet holds at least 500,000 ADY or at least 1 GEM or at least 1 POWER GEM.