1. Click "Choose Files" button and select your AU files you would like converted.
2. Click on the “Convert to FLAC” button to start the conversion.
3. When the status change to “Done” click the “Download FLAC” button
To convert in the opposite direction, click here to convert from FLAC 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 ...
FLAC files offer the optimal listening experience, whether you are an audiophile or simply someone looking for the highest possible quality from their music. Although uncompressed FLACs take up more space on your hard drive than MP3s or other compressed formats, these uncompressed FLACs produce CD-quality sound without auditory artifacts common with MP3. FLAC uses its proprietary lossless encoding algorithm ...
Upload a AU file, click "Convert", and use additional options to quickly modify its contents before downloading the final FLAC file after processing has completed.
Our AU to FLAC 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.
