
Description: BrowserSeal is an open source browser extension that helps protect user privacy and security when browsing the web. It blocks trackers, ads, and malicious content.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Litmus is an email marketing and campaign management platform that helps businesses design, test, and track marketing campaigns. It provides an intuitive drag-and-drop editor to create responsive email templates, A/B testing tools, analytics to optimize campaigns, and integrations with CRM and email providers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API