
Description: Gimmage is an open source image editor for Linux focused on photo retouching. It includes features like layers, selections, filters, adjustments, and transformations for manipulating images.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Viewnior is a fast and lightweight image viewer and viewer software. It supports many common image formats like JPEG, PNG, GIF, BMP, and more. It has minimalistic UI with basic editing features like rotation and zoom.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API