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Merge audio online

Join several songs or recordings into one MP3 in the order you need - back to back or with a smooth crossfade between tracks.

  • Free Converter
  • No Registration
  • No Uploads

Add files

Release to add files

Drop files anywhere on the page or paste them with Ctrl+V / ⌘+V

Files will appear in the list below

How it works

  1. 1

    Add files

    Add two or more audio files.

  2. 2

    Adjust the settings

    Drag them into the right order, optionally set a crossfade, and press "Merge audio".

  3. 3

    Download the result

    Download the MP3.

Limitations

  • Files up to 512 MB are supported; the actual limit also depends on the free memory of your device.
  • All tracks are joined in one pass in browser memory: very long recordings may not fit.
  • The crossfade between tracks is up to 10 seconds.

Frequently asked questions

Can I join songs with a crossfade?

Yes, set the crossfade length in seconds - the end of one track fades out while the next fades in.

Can I join files of different formats?

Yes, MP3, WAV, M4A, FLAC, OGG and more are brought to one format and joined into an MP3.

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