How do YouTube-to-MP3 sites work? How would one go about building such a site? What libraries/technologies are used? - Quora
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mysmartprice on Twitter: "#YouTube to MP3 Converter Online: 10 Best Downloader Tools to Save YouTube Audio Songs on Your Phone or Laptop Read here: https://t.co/G8yTTDoMJB https://t.co/lwg5Qux6fJ" / Twitter
![YouTube videos to MP3: Know how to save your videos as audio files to listen offline - The Economic Times YouTube videos to MP3: Know how to save your videos as audio files to listen offline - The Economic Times](https://img.etimg.com/thumb/msid-98072593,width-1200,height-675,imgsize-13398,overlay-economictimes/photo.jpg)