Compare Word Documents.
See What Actually Changed.
Trustworthy comparison that separates material changes from formatting noise. Upload two .docx files and get a clean redline in seconds.
Join the waitlist to be first in line when we launch.
How It Works
1. Upload Documents
Drop in two Word documents. The original and the revised version. No track changes required.
2. Clause Analysis
Our comparison pipeline checks every clause, flags material edits, and collapses formatting noise.
3. Download Redline
Get a clean redlined document with native Word track changes plus short change notes linked to exact edits.
What Makes clausul Different
Traditional document comparison shows every change equally. That's the problem.
The Old Way
- x 200+ changes to review manually
- x Formatting noise mixed with real changes
- x Moved paragraphs shown as deleted and re-added
- x No way to know which changes actually matter
With clausul
- ✓ Material changes surfaced first (money, dates, liability)
- ✓ Formatting noise collapsed: "+14 formatting edits"
- ✓ Moved paragraphs detected, not marked as delete+insert
- ✓ Change notes show what changed and why, with links to exact edits
Supported Formats
Microsoft Word (.docx)
Word 2007 and later. Both documents must be .docx format.
PDF support is on our roadmap. Join the waitlist to be notified.
Security You Can Trust
Your documents are confidential. We treat them that way.
Encryption
TLS 1.3 in transit. AES-256 at rest. Your documents are protected end-to-end.
No AI Training
We never train AI models on your documents. Your data stays yours.
Auto-Delete
Documents can be auto-deleted after processing. You control retention.
Frequently Asked Questions
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