
Description: Glimpse Image Editor is a free, open source image editing software for Linux, Windows and Mac. It has a user-friendly interface and features common tools like cropping, resizing, filters and drawing.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PhotoFlare is a free, open source image editor and raster graphics editor for Windows. It has many of the basic features of commercial editors like Photoshop, including layers, masks, filters, transformations, and an intuitive user interface.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API