Free · Fast · No sign-up

Any video, as MP3.

Take the audio out of a video from any supported platform and keep it as an MP3, without downloading the video at all.

By using 123Downloader you confirm you have permission to download the content.

Private by designLinks aren’t stored
Real progressLive speed and time left
Practical qualityUp to 720p · Data saver available
Also works as
video to mp3 convertermp3 downloader onlineaudio downloadervideo audio downloader

Video to MP3 Downloader — what makes this one different

Converting a video you have already downloaded means compressing audio that was already compressed once. Going straight to the source avoids that: every platform here keeps audio as its own stream, so we take that stream at its best bitrate and convert it once, to MP3.

It also means the video is never downloaded. On a Reel or a Short the whole thing finishes in a couple of seconds, and on a long podcast you are transferring a fraction of the data.

  • Converted onceStraight from the source audio stream — no double compression.
  • No video transferredMuch faster and far smaller than downloading then converting.
  • Every platformWorks on all eight supported sites, Reels and Shorts included.
Three steps

How to use it.

01

Paste any supported link

YouTube, Instagram, TikTok, Facebook, X, Reddit or Pinterest.

02

Choose Audio only

The MP3 row sits at the bottom of the quality list.

03

Save the MP3

It arrives named after the original post.

Good to know

Video to MP3 Downloader FAQ

Is this better than converting a downloaded file?

Yes. Converting a downloaded video re-compresses audio that was already compressed. Here the source audio stream is converted once.

Does it download the video first?

No. Only the audio stream is fetched, which is why it finishes so much faster.

What about copyright?

Extracting audio does not give you rights to it. Use it for material you own, public-domain material, or where the rights holder has given permission.

Can I convert a long podcast?

Yes. Progress is shown for the download and the conversion separately so you can see it working.

Every tool

All downloaders.

One tool per job, so each page tells you exactly what that platform can and cannot do.