Create an index.js file:
downloader.download("VIDEO_ID_HERE", "audio.mp3"); downloader.on("finished", () => console.log("Done")); ``` This tool is for personal/educational use only. Respect copyright laws and YouTube's ToS. youtube-mp3-downloader npm
const YoutubeMp3Downloader = require("youtube-mp3-downloader"); // Configure the downloader const downloader = new YoutubeMp3Downloader({ outputPath: "./downloads", // Where the MP3s will go youtubeVideoQuality: "highest", // Video quality to fetch audio from queueParallelism: 2, // How many downloads at once progressTimeout: 2000, // How often to emit 'progress' allowWebm: false // Prefer mp4 audio streams }); Here is how you download a file. You will need the YouTube Video ID (the string after ?v= in the URL). Create an index