Organize by Matter
Group related extracts into collections by case name, issue, or any category that helps you structure your legal research. Quickly access all relevant authority for a specific matter in one place.
Organize with Tags
Label extracts with meaningful tags—issues, doctrines, or procedural rules—so you can quickly retrieve the exact authority when drafting or preparing arguments.
Instant Search
Search and filter across your entire knowledge base — extracts, tags, and collections — to instantly find the authority you need.
We're serious about privacy.
Your data remains yours. Blackstone is built as a native desktop application, ensuring your data stays on your machine.