YouTube to MP3
Extract and download audio from any YouTube video as MP3. Perfect for music, podcasts, and lectures. Free, fast, no sign-up required.
About YouTube to MP3
Want just the audio from a YouTube video? Download it as an audio file and listen offline on any music player, phone, or car stereo. Perfect for music, podcasts, interviews, and lecture recordings.
- Extract audio from any YouTube video
- Download as M4A (AAC) or WebM audio for best quality
- Works for music, podcasts, lectures, audiobooks
- Plays on all music apps and devices
- No login, no subscription, completely free
Frequently Asked Questions
What audio format does YTDown use?
YTDown downloads the original audio stream from YouTube, typically as M4A (AAC) or WebM (Opus). These formats offer better quality than re-encoded MP3 at the same file size.
Can I download audio from music videos?
Yes, as long as the video is publicly available on YouTube, you can extract its audio track.
What's the audio quality like?
YouTube streams audio at up to 160kbps (AAC) for standard videos and up to 251kbps (Opus) for some content. YTDown downloads the highest available bitrate.