1. Click "Choose Files" button and select your CAF files you would like converted.
2. Click on the “Convert to GSRT” button to start the conversion.
3. When the status change to “Done” click the “Download GSRT” button
To convert in the opposite direction, click here to convert from GSRT to CAF
What Is CAF Audio File? Apple Inc. developed Core Audio Format (CAF), an audio container format designed for efficient delivery, storage and playback of audio data. CAF overcomes limitations associated with older digital audio formats like AIFF and WAV by employing an efficient 64-bit file structure with uncompressed audio data chunks stored separately as uncompressed chunks, along with supporting additional ...
GSRT files are associated with Grandstream Ringtone Format (GSRT) that is widely created on smartphones, which supports A-Law or m-law encoded audio as well as GSM, iLBC, G.723, G.726, or G729 encoded voice files. SoX is capable of reading and writing in this format as well as supporting more widely supported mp2 file extensions. ...
Upload a CAF file, click "Convert", and use additional options to quickly modify its contents before downloading the final GSRT file after processing has completed.
Our CAF to GSRT 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.
