vdNote - Share noteworthy moments from YouTube videos.
Anypod.ai - Semantic search engine for your Youtube and podcast content
YouDict - YouTube dictionary to search words, expressions & names
Podcastpage.io - The website builder for podcasters 🎙️ Fast & Scalable
Summary Panda - Remove annoying 'blah blah blah' parts of YouTube videos.
Phraisely - Look up words by their description.