Download videos as MP3 files from YouTube and 1000+ other websites.

Windows Mac
  • YouTube to MP3
    1. YouTube to MP3
  • Download videos to MP3 files.
  • Save downloaded MP3 in up to 320 kbps.
  • Auto-download metadata and apply to file.
  • Download whole playlist at one time.
  • Auto-download subscriptions.
User Reviews (33):
Buy Now Lifetime Version
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  • YouTube Downloader Pro
    1. YouTube Downloader
    2. YouTube to MP3

  • All the features available in YouTube to MP3.
  • Detect and download videos automatically.
  • Support websites with unencrypted M3U8 technology.
  • Save downloaded videos in up to 8K resolution.
User Reviews (33):
Buy Now Lifetime Version
Time-limited 50% OFF
$89.99 $44.99
  • 100+ Million


  • 50+


  • 80+ Million

    Users Around the World

  • Download videos to MP3 from YouTube and other websites

    Found your favorite songs or concerts on YouTube that you want to download as MP3 files but don’t know how? A YouTube to MP3 downloader software can help you with that.

    StreamFab YouTube to MP3 is one of the best YouTube to MP3 converter tools that not only downloads videos to MP3 from YouTube, but also from 1000+ other popular websites.

    Here is the full list of the supported websites:

    youtube video downloader feature 1
  • Save the downloaded MP3 files in up to 320 kbps

    The output quality is the most critical factor people consider when choosing a YouTube to MP3 converter software, which is also why StreamFab YouTube to MP3 stands out from the competition.

    Depending on the playback device and earphones you have, you can choose to save the downloaded MP3 files in three quality levels, 128 kbps, 192 kbps, or 320 kbps. So, the choice is yours.

    youtube video downloader feature 2
  • Auto-download Metadata & save to the MP3 Files

    When downloading online music and videos, this YouTube to MP3 downloader will also download all the relevant Metadata information, including album titles, artiest, and posters, etc.

    Such information will be saved into the downloaded MP3 files, so that when you play them on your device, they will be displayed as well.

    youtube video downloader feature 3
  • Download an entire playlist in one go

    With other YouTube MP3 converter software, you may need to download all the songs from a playlist one by one, but not with StreamFab YouTube to MP3, because it can detect the URL of a playlist and then allows you to download all the videos in that playlist in one go.

    youtube video downloader feature 4
  • Download multiple tasks simultaneously

    Downloading a playlist is not the only thing that the Batch-Download feature is capable of, it can also perform multiple download tasks simultaneously to improve the download efficiency. But this multi-tasking capability is only available in the paid version.

    youtube video downloader
  • Speed up the download & conversion

    With other YouTube MP3 converter software, it may take you a considerably long period to download if you have tons of music videos. But with the Turbo-Speed feature of this YouTube to MP3 downloader, it is not the case, it can download 10 times faster.

    youtube video downloader
  • Auto-download new titles from subscribed channels

    Don’t want to miss out any new titles from your favorite artists? Well, with this YouTube MP3 to converter, you won’t. It is capable of automatically downloading new releases from the YouTube Channel you’ve subscribed to or the Playlist you have saved.

    youtube video downloader

Compare Free and Paid Versions

  • Free
  • Standard
  • Pro
  • Ultimate
Lifetime Plan Time-limited 50% OFF
Download YouTube Video to MP3
Download MP3 up to 320kbps
Download Metadata
Download Playlist 1 playlist for trial
Turbo-Speed Download 5 files for trial
Multi-Task Download 5 files for trial
Auto-Download Subscriptions
Background Playback [1]
Background Download [2]
Download from other 1000+ sites
Download YouTube Videos
Download video up to 4320p
Download from YouTube Movies
[1] [2] : These two features are only available on StreamFab Android mobile app.

Feedbacks on StreamFab YouTube to MP3 Converter


StreamFab YouTube to MP3 is an easy-to-use online music downloader that enables you to download videos to MP3 with easy clicks and lightning-fast speed. Here is a simple guide on how to download YouTube to MP3 for free.

System Requirements

  • - Windows 11/10/8.1/8/7 (32/64-bit)
  • - Core 2 Quad or above
  • - 2GB of RAM
  • - 10GB of free hard disk space
  • - A live Internet connection

Frequently Asked Questions

If you have any further questions, contact us

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