Turn scattered evidence into a defensible case narrative.
CasePrep is a single workspace for legal investigations — upload raw evidence, let it be organized and enriched automatically, then build a timeline and narrative you can stand behind.
M. Alvarez → R. Chen re: Q3 shipment discrepancy
Signed vendor agreement, Exhibit 14
Investigator flags gap between invoice and delivery date
From raw files to a courtroom-ready story.
Every case follows the same defensible path — nothing skipped, nothing untracked.
Upload & verify
Drag in case files — emails, PDFs, DOCX, spreadsheets, mailbox exports, images — and CasePrep hashes every file (SHA-256) the moment it lands, so you can prove nothing changed.
Process & enrich
Files are parsed and normalized into structured, searchable events in the background, with real-time progress so you always know where a case stands.
Explore & connect
Walk the case chronologically on the timeline, run keyword or semantic search across every document, and let AI surface the people, organizations, and dates buried in the file.
Narrate & export
Draft a narrative that cites the evidence and timeline events behind every claim, move it through review, and export a clean PDF or DOCX when it is ready.
Everything a case team needs, in one workspace.
Case management, evidence handling, and narrative writing — without stitching together spreadsheets, shared drives, and a word processor.
Case workspaces
Every case is its own isolated workspace — files, timeline, search, and narrative all scoped to that case and its team.
Evidence intake
Drag-and-drop upload for emails, PDFs, DOCX, images, CSV, JSON, mailbox exports, and zipped collections, with a built-in viewer for review.
Case timeline
Every event lands on a single chronological timeline you can filter, annotate, and use to spot gaps or patterns at a glance.
Keyword & semantic search
Find what you need by exact phrase or by meaning — semantic search surfaces related material even when the wording doesn't match.
AI-assisted insights
Automatic extraction of people, organizations, locations, and dates, so key entities surface without manual tagging.
Narrative builder
Draft the case story in a rich-text editor that lets you cite specific evidence and timeline events, with autosave and a draft-to-published workflow.
Clean exports
Turn a finished narrative or timeline into a polished PDF or DOCX, ready to share outside the workspace.
Chain-of-custody integrity
Every file is SHA-256 hashed on intake and every action is written to an audit log, so your process holds up to scrutiny.
Role-based access
Investigator and admin roles keep case access and system administration cleanly separated.
See CasePrep on your own case files.
We'll walk through a live case with you — no slide deck, just the product.
Request a demo