WAV to GSM Converter

Select files for conversion or just drag and drop them to the upload area

How to convert WAV files to GSM online?

Step 1.

Upload WAV-file

Click "Choose File" button to select a wav file on your computer. WAV file size can be up to 50 Mb.
Step 2.

Convert WAV to GSM

Click "Convert" button to start conversion.
Step 3.

Download your GSM

When the conversion process is complete, you can download the GSM file.

Information about WAV and GSM file formats

Name WAV GSM
Full name WAV - Waveform Audio File Format GSM, Global System for Mobile Audio File
File extension .wav .wave .gsm
MIME type audio/vnd.wave, audio/wav, audio/wave, audio/x-wav audio/x-gsm
Developed by Microsoft & IBM Unknown
Type of format audio file format, container format Audio
Description Waveform Audio File Format is a Microsoft and IBM audio file format standard for storing an audio bitstream on PCs. It is the main format used on Windows systems for raw and typically uncompressed audio. The usual bitstream encoding is the linear pulse-code modulation (LPCM) format. GSM is the file extension used for audio files that store strong digital audio data on a computer or mobile device. This file format is generally used by cell phones. The GSM file format was designed particularly for telephone use in Europe and optimized for recording voice audio like any type of telephonic conversation.
Technical details Though a WAV file can contain compressed audio, the most common WAV audio format is uncompressed audio in the linear pulse code modulation (LPCM) format. Audio in WAV files can be encoded in a variety of audio coding formats, such as GSM or MP3, to reduce the file size. GSM files can be compressed and uncompressed for the purpose of reducing the size of the file. This is done often by using lossy compression. The data can be a raw bit stream in an audio coding format. However, it is generally rooted in an audio data format or a container format with defined storage layer.
File conversion WAV conversion GSM conversion
Associated programs ALLPlayer, VLC media player, Media Player Classic, MPlayer, RealPlayer, Winamp. VideoLAN VLC media player, SoX, NCH Switch
Wiki https://en.wikipedia.org/wiki/WAV https://en.wikipedia.org/wiki/GSM