
Description: SilverEdit is a free and open source plain text editor for Windows. It has a simple, minimal interface focused on fast editing with keyboard shortcuts, search and replace, syntax highlighting for various programming languages, and other basic text editing features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Bluefish Editor is a free, open source text editor aimed primarily at programmers and webdevelopers. It has support for many programming languages and markup languages, and has many features useful for coding like syntax highlighting, code folding and snippets.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API