MPEG to M4A Converter
Select files for conversion or just drag and drop them to the upload area
How to convert MPEG files to M4A 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 M4A
Click "Convert" button to start conversion.
Download your M4A
When the conversion process is complete, you can download the M4A file.
Information about MPEG and M4A file formats
|Full name||MPEG - Motion Picture Experts Group file interchange format (version 1)||M4A - Audio-only MPEG-4|
|File extension||.mpg, .mpeg, .mp1, .mp2, .m1v, .mpv||.m4a|
|Developed by||ISO, IEC||International Organization for Standardization|
|Type of format||video, container||Media container|
|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.||MPEG-4 Part 14 or MP4 is a digital multimedia container format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. M4A stands for MPEG 4 Audio and is a filename extension used to represent audio files.|
|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.||Audio-only MPEG-4 files generally have a .m4a extension. This is especially true of non-protected content. M4A is often compressed using AAC encoding (lossy), but can also be in Apple Lossless format.|
|File conversion||MPEG conversion||M4A conversion|
|Associated programs||Windows Media Player, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player||Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player|