Discover 3 open source End To End Encryption repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. End To End Encryption projects here are most often combined with Privacy, Self Hosted and Chatbot. Last updated October 31, 2026.
CryptPad is an open-source, end-to-end encrypted collaboration suite for editing documents in real time. It runs in a web browser and can be self-hosted, keeping document contents encrypted from the server.
ActiveHealth 59/100
SimpleX Chat is a Haskell-based messaging platform built on the SimpleX Messaging Protocol, designed to deliver private conversations without user identifiers. It offers end-to-end encryption and apps for iOS, Android, desktop, and the terminal.
ActiveHealth 74/100
Databag is a lightweight, federated messenger for self-hosting, with browser and mobile apps. It connects accounts across server nodes and offers topic-based conversations, end-to-end encryption for sealed topics, and audio and video calls.
QuietHealth 34/100