The Digital Evidence Preservation Toolkit

Redefining Digital Evidence Management with Advanced Custody and Verification.
〰️ Preserve 〰️ Authenticate 〰️ Annotate 〰️ Present 〰️

📰 Latest news
We are now deploying our new product, evidx.de, to pilot media partners. Built in partnership with Dot•Studio, with seed investment from the Babelsberg Media Innovation Center.

We integrate advanced chain-of-custody tracking and OSI verification workflows into your Content Management Systems (CMS). Our solutions empower legal professionals, archivists, and investigators with tools to ensure data integrity and compliance.

→ Our objective: courtroom-ready results.


Powerful, Usable Tools That You Already Work with

evidx.de

Web Archiving Solution:

Securely capture and preserve web content with our easy-to-use browser extension. Automatically store web pages, metadata, and DNS records in a cryptographically verifiable, tamper-evident data structures. Ideal for legal discovery, journalistic investigations, and compliance needs.
→ evidx.de

WordPress Plugin

Make Wordpress a stronger evidence-management platform for your team. Include metadata analysis, Content Credentials presentation, chain of custody tracking, and court-ready exports.
→ Read more

Customizable CMS Integrations:

Expand your workflows with integrations into popular CMS platforms like Strapi, Notion, and Uwazi.

Coming soon: Microsoft Relativity Integration:

Seamlessly integrate DEPT’s features into Relativity for evidence validation, metadata analysis, secure archiving, and chain-of-custody tracking.
→ Read more


Stay informed about evidence preservation and the Toolkit