Completely Free Multi-featured YouTube Video Downloader | Addoncrop
Top 5 YouTube to MP3 Converter Chrome Extensions
YouTube to MP3 Chrome Extension | Devpost
GitHub - jasonsjasons/One-Click-Youtube-to-MP3-Chrome-Extension: This is a chrome extension to download youtube songs as mp3's, made by Jason Lum and Jason Seibel. To use: go to a youtube url, and click the JJ
YouTube™ to MP3 extension - Opera add-ons
Top 5 Extensions for Chrome to Download YouTube to MP3