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Merge Audio

Audio File 1
Audio File 2
Audio File 3 (optional)
Audio File 4 (optional)


This free audio merger can help you merge and concatenate your audio files, it can join and combine multiple audio files into one file. The tool supports various audio clips, such as MP3, M4A, MIDI, WAV and more. These files will be connected one by one in the order you entered. You need to select at least two files, the third and fourth files are optional. The tool will try to maintain the audio quality so that it can be as good as the source file. In addition, if you need merge more than four audio files, you should select the first four audio files and create the first output file, then use this output file as the first file and attach the remaining audio files, if you have many video files, you need repeat this process. The output format is MP3 audio.

More Than 4 Files

If there are more than 4 files, select the first 4 files and create an output file, then use the previously output file as the first file and attach the others.

How To Use

  1. Select two or more audio files (such as *.mp3, *.aiff, *.amr, *.flac, *.m4a, *.mid, *.midi, *.ogg, *.wav, *.wma and more).
  2. Click the "Convert" button to start uploading your files.
  3. Once the upload is complete, the converter will redirect a web page to display the conversion results.


  • The maximum upload file size is 200 MB.
  • Before uploading, please make sure you agree to the terms of this website.
  • If the file upload process takes a long time or is unresponsive or very slow, please try to cancel and resubmit.
  • This converter cannot support encrypted or protected audio files.

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