Free Online AU to IMA Converter
Convert AU files to IMA online for free
AU
to
IMA
AU
Sun Microsystems AU files
AU is a file extension for a sound file format belonging to Sun, NeXT and DEC and used in UNIX. The AU file format is also known as the Sparc-audio or u-law fomat. AU files contain three parts: the audio data and text for a header (containing 24 bytes) and an annotation block.
IMA
A headerless file of IMA ADPCM audio data
A headerless file of IMA ADPCM audio data. IMA ADPCM claims 16-bit precision packed into only 4 bits, but in fact sounds no better than .vox.
How to Convert AU to IMA

Step 1: Upload Files
Click the upload button or drag and drop your files into the upload area. We support various file formats for conversion.

Step 2: Select Format
Choose your desired output format from the available options. The conversion will be automatically configured for optimal results.

Step 3: Download
Once the conversion is complete, your converted files will be ready for download. Click the download button to save your files.