
Description: MacX YouTube Downloader is a free tool for Mac that allows downloading videos, playlists, subtitles and audio from YouTube, Facebook, Vimeo and 1000+ sites. It supports 4K, 8K, HD and MP3. Easy to use with no ads or malware.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: youtube-mp3.org is a free online video converter that allows users to convert YouTube videos to MP3 audio files. It provides a simple interface to paste in YouTube video links and download the audio.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API