
Description: Piskel is a free online editor for sprites and pixel art. It allows users to easily create animated sprites and pixel art with a simple interface and tools like layers, palettes, onion skinning, and export animations as GIFs or spritesheets.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: GraphicsGale is a lightweight yet powerful image and animation editing software. It has tools for drawing, painting, animation, and supports many file formats. Useful for sprite creation, pixel art, and basic image editing.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API