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Free Merge MP3

Free Merge MP3
A second-to-none merging program to merge MP3 files efficiently!

Free Merge MP3 is a very efficient program that allows you to merge multiple audio files together into a big file. You will also be able to join your MP3 files while maintaining original audio quality. It also offers the most robust and progressive function to convert your audio files to MP3/WAV/WMA/OGG with amazing speed. Before you join your files together, you are allowed to set some advanced parameters including mode, audio bitrate etc. to meet your professional or casual needs. It is small and delicate with friendly and intuitive interface that you can operate with ease. The most important point is that it is totally free of charge.




Join MP3 & More
Batch Convert Audio
Customize Quality
AJoin MP3 & More
Batch Convert Audio
Customize Quality
Click here to download Free Merge MP3 now!

Features at a glance

  • Merge multiple files or parts of multiple files into one big file
  • Fast MP3 Merger without re-compression or quality loss
  • On-the-fly merging, no temporary file generated
  • Convert files among MP3, WAV, WMA and OGG as audio converter
  • Convenient presets & parameters adjustment provided
  • Customize the detailed parameters for each format
  • Join directly without costing any other disk space
  • Drag-and-drop simplicity to move or add files easily
  • Easily add or delete files to be merged/converted by the simple interface
  • Support batch MP3 merger or converter process
  • Ability to handle large size data

Quick start

Free Merge MP3 comes with several user guide materials. They will help users to learn the program and its functionalities with ease.

Free Merge MP3 Screenshots


Free Merge MP3 v6.0.2 available.

New article: What is An Audio Merger Capable of?

Audio merger comparison

Want to pick out the perfect audio merger that costs nothing from all the tools available?

See the audio mergers comparison table.


Free Merge MP3 is truly a wonderful MP3 merger for mp3 users to join multiple files into large one. Besides join audio files with high quality, it can convert audio files as audio converter. Thus, we needn't install another audio converter.

Russell Christie,

After having merged several hundred pieces of MP3 files into big one with your MP3 merger, I loved your product immediately. Everything was a lot more organized and I can easily adjust the order of the files to be merged or freely add/delete the files.

Grant Twomey,