Audio Joiner

Combine multiple audio files into one

How to Use

  1. Select the audio files to join (2 or more)
  2. Adjust the order using the ↑↓ buttons
  3. Add more files using the "+ Add More Audio" button
  4. Click the "Join Audio" button
  5. The joined audio will be downloaded in MP3 format

All processing is done in your browser, and files are never sent to a server.

Frequently Asked Questions

How many files can I join?
You can join 2 or more audio files. There is no strict upper limit.
Do all files need to be the same format?
No, you can mix different audio formats. The output will be in MP3 format.
Can I rearrange the order?
Yes, use the up and down buttons to reorder files before joining.