yubal by guillevc

yubal is a browser extension that connects to your self-hosted yubal server, letting you download tracks and subscribe to playlists directly from YouTube and YouTube Music pages.

When browsing YouTube Music, click the extension icon to instantly queue a track for download or subscribe to a playlist for automatic syncing. All music is downloaded to your server with proper metadata tagging and organized into your local library.

Requires a running yubal server instance. Learn more at https://github.com/guillevc/yubal