
Description: CryptPad is an open-source, zero-knowledge, collaborative real-time editor. It allows secure online collaboration using end-to-end encryption to ensure privacy. As data is encrypted before being sent to servers, CryptPad can prevent server operators and attackers from accessing pad content.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Cypher Notepad is a lightweight, open-source text editor for Windows. It has syntax highlighting and theming support, as well as basic features like find/replace and multiple tabs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API