Free tool
Merge MP3
Join several recordings into one file.
Use this when you have more than one take, chapter or voice note and you want a single MP3, WAV or M4A. You can mix those formats with AAC and OGG, drag them into order, pick 128 to 320 kbps, and add a short crossfade.
How to use it
- Add two or more recordings.
- Drag them into the order they should play.
- Choose the output, quality and crossfade, then press Merge audio.
A recording can be up to 80MB. Twenty files, or 200MB together, is the limit for one merge. If a clip is shorter than the crossfade, choose a shorter fade.