Dzzz

Video → MP3

On-device

About this tool

What you provide

  • A video or audio file from your device (MP4, MOV, WebM, M4A)
  • A quality level: high 192 kbps, medium 128 kbps or small 96 kbps

What you get

  • An MP3 file you can play on the page and then download

Limits

  • The conversion runs entirely on your device, so the file is never uploaded.
  • Re-encoding to MP3 can lose a small amount of quality compared with the original.
  • Large files depend on your device's memory and are slower on a phone.

How to use it

  1. Pick your file

    Drop a video or audio file on the dropzone or tap it to choose one from your device.

  2. Choose a quality

    Pick High, Medium or Small — the three settings differ only in the MP3 bitrate.

  3. Convert and save

    Tap Convert and watch the percentage; when it finishes, play the MP3 in the page and tap Save / Share.

Frequently asked questions

How do I convert a video to MP3 for free?

Choose your video file in the tool and it extracts the audio track into an MP3 file you can download. There is no cost and no sign-up required.

Does this tool upload my video to a server?

No. The conversion runs entirely on your device, so your video file never leaves your device.

Will I lose audio quality converting a video to MP3?

The tool extracts your video's audio and encodes it as MP3, a format supported almost everywhere. As with any MP3 conversion there can be a small amount of quality loss compared to the original, but the file will play on virtually any device.