
Description: JDownloader is a free, open-source download management tool for Windows, Linux and Mac. It allows users to easily download files from file-hosting sites and organize downloads with an intuitive interface. Key features include Link grabber, package management, automated extraction and decryption.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NZBGet is an open source Usenet download client for Windows, Mac, and Linux. It's focused on speed, efficiency, and resource usage, making it a popular alternative to programs like Sabnzbd. NZBGet supports traversing, unpacking, and verifying files automatically.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API