RMVB to M4R Converter
Convert your rmvb files to m4r online & free
How to convert rmvb to m4r
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to m4r"
Choose m4r or any other format you need as a result (more than 200 formats supported)
Download your m4r
Let the file convert and you can download your m4r file right afterwards
RealMedia Variable Bitrate
As opposed to the more common RealMedia container, which holds streaming media encoded at a constant bitrate (CBR), RMVB is typically used for multimedia content stored locally. Files using this format have the file extension .rmvb.
MPEG 4 Ringtones Audio
M4R - is a digital multimedia container format used to store audio in mono channel mode. This format is suitable for store ringtones and it is widely used by Apple iPhone for its ringtones. Needless to say that M4R and M4A formats shares many similar features.