Free eDiscovery Software Tools

The eDiscovery Toolkit contains easy-to-use, standalone tools

No signups, downloads, or installations needed

Run in-browser, data is not uploaded and remains securely on your system

Scan PSTs/OSTs for issues and Errors

PST Analyzer

  • No signup, installation, or download needed - it runs in your web browser
  • Identity data corruption and errors
  • No data uploaded, all information stays securely on your system
  • Avoiding upload and processing time to know if there are issues with your files
  • No file metadata is altered
PST Analyzer

Need to review a PST once you've verified it? Use GoldFynch!

PST Viewer

View the contents of PSTs/OSTs

PST Viewer

  • Quickly view the contents of your PSTs and OSTs
  • No signup, downloads or installs needed, it runs right out of your web browser, or as a Chrome Extension. No data is uploaded.
  • View your emails and their attachments without modifying them

Want to do more with your PSTs? Search, review, redact, tag and produce them here!

View the contents of MBOX files

MBOX Viewer

  • Drag-and-drop MBOX files to view and search their contents
  • Avoid having to reimport MBOX email archives back into Gmail
  • view emails, metadata, header info, raw HTML, MAPI properties, attachments and more
  • No data is altered or uploaded
MBOX Viewer

Dig deeper into your MBOX files with GoldFynch. Review, redact, annotate, tag and produce. Try for free.

PST Viewer

Browse Outlook MSG files offline

MSG Viewer

  • Open .msg emails directly in your browser—no Outlook or add‑ons required
  • Runs completely on your computer, so no privileged information is uploaded to the web
  • Displays body text, metadata, PID tags and headers, and lets you download attachments with a click
  • Handles thousands of messages in seconds without pre‑processing
  • Works with Chrome, Firefox, Edge, and Safari on Windows, macOS, and Linux

Need to search, tag, or convert MSG files? Upload them to GoldFynch for full‑featured review!

Easily compute hash values of files

File Hash Calculator

  • Drag and drop files to calculate hash values
  • Identify MD5, SHA1 and SHA512 hashes
  • No data uploaded, all information stays securely on your system
  • No signups, installs, uploads or downloads. Run in-browser
  • Files, metadata and data remain unchanged
File Hash Calculator

Want to do more than just calculate file hashes? Deduplicate, cull and review your data with GoldFynch.

Load File Viewer

View the contents of load files

Load File Viewer

  • Directly view load files to see production metadata
  • DAT and CSV load files supported (view any DAT or CSV file!)
  • Easy access to load file encoding, format, headers, etc.
  • No signups, installs, uploads or downloads. Run in-browser
  • Avoid having to upload/process your entire production just to view the load file, file list, and metadata

Want to view and review entire productions? Upload them to GoldFynch and get started here!

Uncomplicate eDiscovery productions

Production Checklist

  • Step-by-step checklist for eDiscovery productions
  • Can be used regardless of your eDiscovery platform/tool
  • Downloadable single-page checklist PDF available
Production Checklist

Want to create and share your productions easily and securely? Streamline the process with GoldFynch

Intuitive, Affordable eDiscovery

If you're looking for easy-to-use and cost-effective, yet powerful eDiscovery, check out GoldFynch!

Production Checklist

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