Convert GSM to FSSD online and free
1. Click "Choose Files" button and select your GSM files you would like converted.
2. Click on the “Convert to FSSD” button to start the conversion.
3. When the status change to “Done” click the “Download FSSD” button
To convert in the opposite direction, click here to convert from FSSD to GSM
GSM files are used for storing compressed voice data, commonly in telephony. They compress audio down to less than 10kbps and are often converted to MP3 for easier playback. ...
FSSD is an early Macintosh format for sound digitizers, storing 8-bit samples. It's typically compressed using Huffman algorithms. Requires Sound Manager 3.0 or later for playback. ...
Upload a GSM file, click "Convert", and use additional options to quickly modify its contents before downloading the final FSSD file after processing has completed.
Our GSM to FSSD converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
