Don't just compare drafts.
Audit the redline.
Upload the version you sent and the draft you received back. Clausul finds tracked changes, untracked drift, and what happened to every proposal you sent, so you can decide what matters before responding.
Free to try. No credit card required. Or use the no-signup tool to download a raw tracked-change redline.
Upload. Audit. Download.
Two .docx files. An audit in your browser. No install, no IT ticket.
1. Upload
The version you sent and the draft you received back. Two .docx files.
2. Audit
Surface tracked changes, untracked drift, and what happened to every proposal you sent. Each finding links back to the exact edit.
3. Download
Download the received draft with the counterparty's markup preserved verbatim, then mark up your response in Reply.
Word Compare lists differences. Clausul reconciles the redline.
A clean-looking redline does not mean a clean draft. The audit checks the work behind it.
A plain comparison
- x Treats every difference the same, tracked or not
- x Hides edits the counterparty made with Track Changes off
- x Silent rejections of your proposals show as no change at all
- x Formatting noise drowns the changes that matter
A redline audit
- ✓ Tracked changes and untracked drift separated, not merged
- ✓ Every proposal you sent classified: accepted, rejected, modified, unresolved
- ✓ Legally significant changes triaged and grouped
- ✓ Formatting collapsed, with notes linked to the exact edits
Supported Formats
Microsoft Word (.docx)
Word 2007 and later. Both documents must be .docx format.
PDF support is on the roadmap.
Security you can trust
Your documents are confidential. We treat them that way.
Encryption
TLS 1.2+ 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 are automatically deleted after 14 days. Delete sooner at any time.
Frequently Asked Questions
Start now
Audit the next draft you receive.
Tracked, untracked, and your proposals, separated in seconds.
Free to try. No credit card required.