Your knowledge.
Instantly accessible.
Build your own specialized legal intelligence hubs in seconds. Transform your institutional knowledge into AI-powered assistants that understand your practice area and precedents.

Build specialized knowledge hubs
Connect OneDrive, SharePoint, and upload proprietary documents to create custom AI assistants. Your decades of M&A deals, thousands of commercial agreements, or complex regulatory memoranda become queryable, actionable intelligence.

Answers grounded in your sources
Get accurate answers based on your firm's actual experience and precedents. Every response is grounded in your documents with citations you can verify immediately. Turn institutional knowledge into competitive advantage.
Explore More Features
Word Add-In
Sonar Legal offers the world's deepest integration inside Microsoft Word, supporting the entire drafting lifecycle from initial draft to final deliverable. Our complete suite handles definition tracking, redlines, error checks, playbooks, automations inside Microsoft Word. We're also the only legal tech solution that fully automates document formatting end-to-end—the bottleneck everyone feels but nobody addresses.
Tables
Extract key information from thousands of documents in seconds, with grounded citations for instant verification. Whether you're conducting corporate due diligence, managing your organization's contracts, or preparing for litigation, Sonar Legal's Tables is the most flexible and intuitive solution on the market. Configure any data point you need, process any document type you have, and transform unstructured content into actionable intelligence.
Format
Sonar Legal's flagship feature, and a global innovation for years to come. Apply your firm's house style to any document instantly with a single click, powered by Sonar Legal's proprietary AI. Don't have a house style yet? No problem. Sonar Legal comes with battle-tested formatting templates out of the box, supporting over 150 languages, including complex scripts like Thai, Chinese, Japanese, Korean, and Arabic. One click, perfect formatting, every time.