
Description: Watchlater is a video bookmarking software that allows users to save videos from YouTube, Vimeo, Dailymotion and other sites to watch later. It lets you create playlists and categories to organize your saved videos.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: youtube-dl is a command-line program that allows downloading videos from YouTube and many other sites. It offers options to download entire playlists and channels and supports various formats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API