Every feature is free. No payment required.
A PRACTICAL GUIDE

Give an audio file a different format

Keep the whole recording or a selected passage and export it in the format needed by your player or next editing application.

Download Free SoftwareEvery feature is free.

Convert one file

  1. Open the recording in Cut MP3. You can keep the full range when you do not need a trim.
  2. Choose the required Output format instead of the default MP3.
  3. Adjust the available bitrate, sample rate, and channel options.
  4. Choose a new output filename and click Export Cut.

Use one output for a sequence

Choose Join MP3 if you want several source files combined into one converted result. The queue becomes a single output in the chosen format.

For separate converted files, export each recording individually. The Join workflow does not create a separate converted output for every row.

Make the format choice useful

MP3 and M4A are common choices for listening copies. WAV or FLAC may suit further audio work. OGG and Opus are also available.

Conversion cannot recover detail missing from the original. Choose settings for your actual use, rather than expecting a larger file to improve a poor source.

Put this guide into practice

Free MP3 Cutter Joiner includes these tools completely free.

Download Free Software

Related guides