Vookmark - Vookmark allows you to bookmark interesting videos on Youtube, Vimeo, DailyMotion, Facebook or Reddit and bookmark them easily.
Video Search for YouTube - Search any YouTube video like a document.
Viewgin Eye Youtube & TikTok - Viewgin EYE is a Chrome extension for YouTube and TikTok that allows you to work with tags, observe competitors, and get access to the information of the Viewgin Trends database.
Deepgram - Search engine for speech
Findie - Lean back and explore the world's best cinematic videos
YouDict - YouTube dictionary to search words, expressions & names