AAC ACM Codec is an application that is specially designed for users who have access to ACM files but need to decode them. This file format can be easily decoded into the AAC format, but it takes a specific utility, a codec pack, to be more specific, in order to achieve this. Users need only seconds to perform the decoding process so that all of the needed files are preserved in the new file format.
The utility features versions for both OS architectures and it takes just a BAT file to add the needed codec into the operating system. There is no real interface to this utility, as everything that is displayed is either during the installation process or during the removal one.