Beta — these tools are being built. Out early 2027. Info: write to us

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Convert and trim audio

WAV to MP3, sample-rate change, and trimming the head or tail of a track. Without opening a DAW — useful when the session is closed and someone asks for another format.

This tool is not online yet. It is listed here because the toolbox is built in the open — you can see what is coming, and what it will do.

Everything on Alumire runs inside your browser: when this one ships, your files will stay on your machine like they do for the tools already in service.

The rest of the audio toolbox