I'm looking for a library that I can use for my Windows 10 UWP app. I just want to convert Youtube videos to mp3 and save in my PC. Everything in the best possible quality. I know videoLibrary but it is more for downloading videos. Thank you

  • Avidemux and Virtualdub has command line options. – onurcano Jan 1 at 10:01

Because YouTube video and audio are in separate streams, the easiest way to download a YouTube file is to stream it and use ffmpeg to write the stream to disk. VLC can serve as a GUI for ffmpeg to do that. Commercial software downloads the two streams separately and merges them using ffmpeg.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.