
Description: Gpaint is a free and open source raster graphics editor for GNU/Linux operating systems. It is designed to be a free alternative to commercial software like Adobe Photoshop. Gpaint allows users to edit, create and manipulate raster images through tools like selection, brush, fill, text and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Photopea is a free online image editor with advanced features similar to Photoshop. It provides layers, masks, brush tools, filters and more for editing images without needing to install any software.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API