OpenJuris
OpenJuris: A free web tool for searching and analyzing U.S. case law with cited answers. Ranked #27 of 33 in AI Legal Research Software by our editors (6.0/10); pricing: Free plan; best for free U.S. case-law research.
At a glance
- Editor score6.0 / 10
- PricingFree plan
- Best forFree U.S. case-law research
- Free planYes
- Authority searchYes
- Facts checked20 Sep 2026
Where it wins
- Free access includes AI research chat and case-law search
- Verifiable citations link answers to relevant primary-source passages
- Interactive opinion chats support targeted follow-up questions
Where it doesn't
- Available through the web platform only
- Primary-source coverage is focused on case law
- Does not provide verified document uploads
Our verdict on OpenJuris
OpenJuris is a web-based AI legal research service for law students, lawyers, academics, and individuals. Its free tier combines Research Chat for complex legal questions, Case Chat for judicial opinions, and Case Search across U.S. federal and state case law. The product is designed for research workflows that need direct access to opinions, cited answers, and source passages rather than a broad legal practice-management suite.
The standout feature is the connection between AI answers and primary-source verification. OpenJuris provides verifiable citations, links to supporting sources, and relevant passages from opinions. Users can also ask targeted follow-up questions about selected opinion text, while AI-generated case headnotes help frame the material. This combination supports an efficient path from a broad legal question to specific judicial language, although the published scope centers on case-law research.
OpenJuris fits users who want free access to national U.S. case-law research through a browser. Its federal and state coverage, interactive opinions, and research chat make it a focused option for finding and examining judicial decisions. The narrower scope matters for buyers seeking legislation research or verified document uploads: legislation coverage is planned, while the current offering is centered on case law. Choose OpenJuris for cited case-law discovery and opinion analysis; choose an alternative if your workflow depends on broader primary-source coverage or document-based research.
Your product? Our editors can test OpenJuris in depth and publish a review, labelled as paid · from $149/mo →
OpenJuris pricing
OpenJuris fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Authority search | Yes |
| Case analysis | Yes |
| Source citations | Yes |
| Document uploads | Not verified |
| Primary-source coverage | Case law |
| Jurisdiction scope | National |
| Deployment | Cloud |
| Platforms | Web |
| Support | |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan |
| Website | openjuris.org |
| Facts checked | 20 Sep 2026 |
Alternatives to OpenJuris
- WestlawA broad U.S. legal research platform combining primary law, analytics, citation tools, and AI.9.4
- Lexis+A broad U.S. legal research platform spanning authorities, dockets, guidance and citation analysis.9.2
- CoCounsel LegalA broad AI legal workflow for firms that need research, review, drafting, and matter organization.9.0
See all OpenJuris alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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