MP4 to RA Converter
Select files for conversion or just drag and drop them to the upload area
How to convert MP4 files to RA online?
Click "Choose File" button to select a mp4 file on your computer. MP4 file size can be up to 50 Mb.
Convert MP4 to RA
Click "Convert" button to start conversion.
Download your RA
When the conversion process is complete, you can download the RA file.
Information about MP4 and RA file formats
|Full name||MP4 - MPEG-4 Part 14||Real Audio File|
|File extension||.mp4, .m4a, .m4p, .m4b, .m4r, .m4v||.ra|
|Developed by||International Organization for Standardization||RealNetworks|
|Type of format||Media container|
|Description||MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.||RA file format was developed by RealNetworks. This is an audio format that makes use of various audio codecs. Those codecs range from the high fidelity type that is for music, and can also go all the way down to low-bitrate formats. The low-bitrate formats are commonly used for older dialup modems. RA format is also one that allows audio to be streamed online. However, the use of RA for online streaming has declined in recent years as other technologies have been developed.|
|Technical details||Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file. The registered codecs for MPEG-4 Part 12-based files are published on the website of MP4 Registration authority (mp4ra.org).|
|File conversion||MP4 conversion||RA conversion|
|Associated programs||Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player||RealPlayer, KMPlayer, VLC media player|