
Description: Open Screenshot is an open-source screenshot tool for Linux. It allows you to take screenshots, edit them, and export them. Key features include capturing full web pages, adding annotations like arrows and text, and sharing screenshots quickly.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Spectacle is an open-source program that allows users to easily organize windows on their desktop using customizable keyboard shortcuts. It works on macOS and is useful for arranging many open application windows.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API