Convert GSM to WAV

Change GSM audio to WAV online

Drop GSM here
or
choose a file
Supports .gsm files

About

CDDA
GSM 06.10 Lossy Speech Compression

GSM is used to store compressed audio and was developed by the Internet telephony applications in Europe.

WAV
Waveform Audio File Format

A waveform audio file developed by Microsoft and IBM and released in 1991. It is the main format for Windows computers.

How to use this GSM to WAV converter

  1. Drop your GSM file into the box, or click to select a file from your computer.
  2. Review file and click remove if you would like to choose another.
  3. Click convert. Your file will upload and the conversion process will begin. Larger files will take longer to convert.
  4. Your new WAV file will appear below. Click download to save to your computer.