Click the «Choose files» button and select the GSM files you want to convert to MP3.
Select «MP3» as the target format. Click «Convert» to start converting GSM to MP3. It only takes a few seconds.
Done! Your GSM file has been converted to MP3 format. You can download it to your device.
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.
MP3 is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage and a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players.
| 🔁 Conversion | GSM to MP3 |
| ⏱ Time to convert | 20 seconds |
| 💳 Cost | Free |
| 📂 File types | Audio |
| ✳️ File extensions | .gsm, .mp3 |
| 📏 File size limit | 75 MB |
| 👩💻 Supported OS | Windows, Linux, MacOS, iOS, Android |
You don't need to download and install any software to convert .gsm files to .mp3 format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your gsm files to mp3 in 2 clicks. And don't pay anything for it! Our GSM to MP3 Converter is free for all users.