
Description: Kleopatra is an OpenPGP certificate manager and a universal crypto GUI. It allows you to manage encryption keys for email signing and verification as well as file encryption and decryption easily. It supports key generation, revoking, and signing.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Autocrypt is an open standard that enables email encryption by default. It allows users to automatically exchange public keys and encrypt emails without manual configuration. The goal is seamless end-to-end email encryption without extra steps for users.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API