
Description: BlueGriffon is an open source WYSIWYG content editor for creating web pages and sites. It allows users to visually edit HTML, CSS, and Javascript while writing content, similar to desktop publishing software. It is free, lightweight, and available for Windows, macOS, and Linux.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SeaMonkey is an open-source Internet suite developed by the Mozilla Foundation. It includes a web browser, email and newsgroup client, HTML editor, IRC chat, and web development tools in one integrated application.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API