GSM is an audio file format used to store recorded sound and music. It supports digital playback across a wide range of devices and media players.
GSM is an audio file format used to store recorded sound and music. It supports digital playback across a wide range of devices and media players. Files in this category are typically used for audio files and may be opened, edited or converted using the tools on this site.
A .gsm file belongs to the Audio Files category. GSM is an audio file format used to store recorded sound and music. It supports digital playback across a wide range of devices and media players.
You can open .gsm files directly in your browser using our online viewer above — no software install needed.
Yes. Use our online editor above to edit .gsm files with syntax highlighting, undo and export.
Use the converter options above to change .gsm into mp3, wav, aac and more.