Trim audio
Cut a section out of a song, a voice note or a recording, with optional fades.
MP3 · WAV · M4A
Runs in your browserOpen tool
Audio Tools
Join audio files
Put audio files together into one, back to back, with a gap or with a crossfade.
- Runs in your browser
- Batch
- Works on mobile
- In: MP3, WAV, M4A, AAC, FLAC, OGG
- Out: MP3, M4A, WAV, FLAC
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About Join audio files
Drag the files into order. They are brought to one sample rate and channel layout first, so files from different sources join cleanly, and can be separated by a silence or blended with a crossfade.
How to use it
- 1Drop your MP3, WAV, M4A and AAC files into the box, paste them, or tap browse.
- 2Adjust the settings if the defaults are not what you need.
- 3Run the tool. The work happens on your own device.
- 4Download each result, or all of them as one ZIP.
Questions
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