1. Click "Choose Files" button and select your AU files you would like converted.
2. Click on the “Convert to SNDR” button to start the conversion.
3. When the status change to “Done” click the “Download SNDR” button
To convert in the opposite direction, click here to convert from SNDR to AU
What is an AU audio file? An AU (Sun Audio) file was originally developed by Sun Microsystems for use with their Sun Operating System and became widely popular as it became widely adopted across platforms and browsers such as SPARC, NeXT computer workstations, early websites, Unix-based platforms and Java systems. At first these files only stored representations of their native ...
An SNDR file format consists of a text file containing sample data along with additional metadata that provides information such as bit-order of samples and whether or not shorten compression is being applied, along with channel count and channel type information. soX can read these files if their header information indicates either m-law or PCM data; in these instances it ...
Upload a AU file, click "Convert", and use additional options to quickly modify its contents before downloading the final SNDR file after processing has completed.
Our AU to SNDR 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.