MPEG to AAC Converter
Select files for conversion or just drag and drop them to the upload area
How to convert MPEG files to AAC online?
Click "Choose File" button to select a mpeg file on your computer. MPEG file size can be up to 50 Mb.
Convert MPEG to AAC
Click "Convert" button to start conversion.
Download your AAC
When the conversion process is complete, you can download the AAC file.
Information about MPEG and AAC file formats
|Full name||MPEG - Motion Picture Experts Group file interchange format (version 1)||AAC - Advanced Audio Coding|
|File extension||.mpg, .mpeg, .mp1, .mp2, .m1v, .mpv||.aac|
|Developed by||ISO, IEC||Bell Labs, Fraunhofer Institute etc.|
|Type of format||video, container||Audio compression format|
|Description||MPEG-1 is a standard for lossy compression of video and audio. It is designed to compress VHS-quality raw digital video and CD audio down to 1.5 Mbit/s (26:1 and 6:1 compression ratios respectively) without excessive quality loss, making video CDs, digital cable/satellite TV and digital audio broadcasting (DAB) possible.||Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. AAC has been standardized by ISO and IEC, as part of the MPEG-2 and MPEG-4 specifications.|
|Technical details||MPEG-1 Video exploits perceptual compression methods to significantly reduce the data rate required by a video stream. It reduces or completely discards information in certain frequencies and areas of the picture that the human eye has limited ability to fully perceive. It also exploits temporal and spatial redundancy common in video to achieve better data compression than would be possible otherwise.||AAC supports inclusion of 48 full-bandwidth audio channels in one stream plus 16 low frequency effects channels, up to 16 "coupling" or dialog channels, and up to 16 data streams. The quality for stereo is satisfactory to modest requirements at 96 kbit/s in joint stereo mode; however, hi-fi transparency demands data rates of at least 128 kbit/s.|
|File conversion||MPEG conversion||AAC conversion|
|Associated programs||Windows Media Player, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player||foobar2000, AIMP, DirectShow, QuickTime, VLC media player.|