What CasePrep does, module by module.

Case management

Create a case, set its status, and give your team a workspace where every file, search result, and note is scoped to that case only. Nothing bleeds across cases.

• Dedicated workspace per case
• Case status tracking (active, closed, archived)
• Per-case data isolation

Evidence & file management

Drag files in and CasePrep takes it from there — hashing, storing, and making every document viewable without leaving the case.

• Drag-and-drop upload for emails, PDFs, DOCX, images, CSV, JSON, mailbox exports, and zip archives
• SHA-256 integrity hash generated on intake for every file
• Built-in viewer for PDFs, emails, and images — no downloading required

Automated processing pipeline

Uploaded evidence is parsed and normalized into structured events in the background, so investigators are never stuck waiting on a spinner.

• Modular parsers for each supported file type
• Asynchronous background processing with real-time progress tracking
• Automatic retry and clear error reporting when a file fails to process

Case timeline

Every processed event — an email, a document, a note — lands on one chronological timeline, so the shape of a case becomes visible at a glance.

• Unified, filterable chronological view of all case events
• Add, edit, and delete investigator notes directly on the timeline
• Spot sequence gaps and patterns without leaving the case

Search

Find what you need whether you know the exact phrase or just what it was about.

• Fast keyword search across all case documents and events
• Advanced semantic search that surfaces conceptually related material
• AI-assisted analysis tab for deeper look-ups within a case

AI-assisted insights

CasePrep reads every document as it comes in and pulls out the entities that matter, so key facts surface without manual tagging.

• Automatic extraction of people, organizations, locations, dates, and events
• Semantic similarity search powered by document embeddings
• Reusable AI insight summaries surfaced throughout the case

Narrative builder

Write the story of the case in a rich-text editor built for citing evidence, not just describing it.

• Rich-text narrative editor with citations to specific evidence and timeline events
• Draft → review → approved → published workflow
• Autosave and narrative version history

Export & reporting

Take a finished narrative or timeline out of CasePrep in a clean, shareable format.

• PDF and DOCX export for narratives and timelines
• Background generation so large exports don't block your work
• Formatted output with headers, footers, and a table of contents

Security & access control

The parts of the product you never see are the ones that make the output defensible.

• JWT-based authentication
• Investigator and Admin roles with role-based access control
• Full audit log of user actions across every case