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Upload two documents and see exactly what changed. Track versions, share comparisons, and export reports.
Original Document
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PDF, DOCX, TXT
Modified Document
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PDF, DOCX, TXT
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No credit card required. 3 free comparisons per month.
Side-by-side view
See additions, deletions, and changes highlighted clearly
Version history
Save and label versions, compare any two at any time
Secure sharing
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PDF export
Export comparison reports with highlighted changes
Built for humans and AI agents
Compare documents programmatically via REST API, or let AI agents use Differino through MCP. Same credits, same privacy.
# Coming soon
$ POST /api/v1/compare
# Or via MCP for AI agents
$ differino.compare(file_a, file_b)
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Supported formats
3 free comparisons per month. Credit packs from €1.99. No subscription required.