Free AAC MP3 Converter is a System Utilities software developed by Converter Freeware Center. After our trial and test, the software was found to be official, secure and free. Here is the official description for Free AAC MP3 Converter: Free AAC MP3 Converter is a powerful audio converter. It allows converting AAC audio to MP3 easily. Key features: Batch-convert unlimited Video files in the fast and easy setup interface; Convert AAC audio files into custom file sizes for use with portable MP3 players; You can customize the size of output file and its Bitrate will be calculated automatically; Multithreading are supported and the more files you convert the faster; Easy to use - Just two clicks, everyone can become the master of AAC to MP3 Converter; Automatically shutdown the computer after conversion; Many settings are adjustable, such as audio size, bit rate, frame rate, so that the output MP3 audio will match most portable MP3 player. you can download Free AAC MP3 Converter 1.0.1 free now.