
Description: 4K Video Downloader is a free program that allows you to download videos from YouTube, Facebook, Vimeo, and other sites in high quality formats up to 4K resolution. It is easy to use with a simple interface and options to download whole playlists and channels.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AudioThief is a freeware audio recording software for Windows that allows users to record audio from any source on their computer, including streaming audio, Skype calls, in-game sound, and more. It has a simple interface and is easy to use.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API