Definely is an AI platform that helps legal teams automate work with contracts and other legal documents. It supports the full pre-signature workflow—finding clauses, drafting, editing, checking, and analyzing—inside an interface that feels similar to a standard document editor.
How it works
Upload a document, choose the module you need (Vault, Draft, Proof, or PDF), and run analysis or editing. Results open in a separate window, and you can track changes in real time. The platform also supports collaboration for teams.
Key capabilities
- Search and view legal terms and internal references within documents
- Automatically draft and edit contracts
- Proof documents for errors and inconsistencies (Proof)
- Work with PDF files without losing structure
- Fit into legal department workflows without complex integration
Notes to consider
Definely can reduce time spent on routine legal tasks and handle complex legal structures, but it may take time to learn. Cost can be a barrier for smaller companies, and the product is designed specifically for legal professionals.

