Onto
Onto transforms legal discovery into structured insights for faster case strategy.
PaidProductivity
Visit website Free to browse · updated 2026-06-18
What is Onto?
Onto serves as an intelligent assistant for legal professionals handling complex discovery processes. By ingesting PDFs, emails, and scanned files, the platform organizes content into a queryable database that highlights key events, participants, and potential contradictions. Users can pose natural language questions about case details and receive responses linked to specific source pages. The system also includes tools for tracking deadlines across multiple matters and maintaining an overview of active and archived cases. This approach reduces time spent on manual review and organization, allowing attorneys to focus on strategic decisions rather than administrative tasks. Built with data protection in mind, Onto employs encryption and isolation protocols to keep client information confidential. It avoids using uploaded materials for model training, ensuring compliance with professional standards in legal practice.
Key features
Instant Timeline from 5,000 pages to chronology in seconds
Auto fact extraction of key participants and events
Citation Check linking claims to source evidence
Complex queries on evidence with page references
Rapid upload and organization of PDFs, emails, and scanned docs
Multi-case management with deadlines and dashboard
Bank-grade security with 256-bit encryption and data isolation
What you can use Onto for
Instant Timeline Creation
Transform thousands of pages of discovery documents into a single structured chronology in seconds.
Fact and Citation Extraction
Auto-identify key participants, events, and link every claim directly to source evidence with page references.
Complex Evidence Querying
Ask natural language questions about communications or contradictions and receive answers backed by specific exhibits and logs.
How to use Onto
- 1Sign up at onto.leeglin.com for early access
- 2Upload PDFs, emails, and scanned discovery documents
- 3Allow automatic organization into a searchable database
- 4Query evidence using natural language questions
- 5Review generated timelines, facts, and citations
Onto pricing
Pricing model: Paid. Plan details are indicative — check the site for current prices.
Early Access
Custom
- Instant Timeline
- Fact Extraction
- Citation Check
- Bank-Grade Security
Editor's verdict
Pros
- +Transforms discovery into structured queryable database in minutes
- +Uncompromised privacy with data never used for model training
- +Focus on high-value strategy over manual review
Cons
- –Currently in private beta
- –Accepting early access partners only
Our take: Onto is a solid productivity choice. It's valued for transforms discovery into structured queryable database in minutes and uncompromised privacy with data never used for model training. The main trade-off is currently in private beta. Best when you need reliable, professional output.
Frequently asked questions
Onto is a litigation intelligence platform that reads, understands, and organizes discovery files into a queryable case database.
Summary
Onto is a solid productivity choice. It's valued for transforms discovery into structured queryable database in minutes and uncompromised privacy with data never used for model training. The main trade-off is currently in private beta. Best when you need reliable, professional output.
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