Online RMVB to SD2, you can put the RMVB to SD2 format on your computer, tablet or mobile phone without downloading any software!
Step 1
Upload RMVB file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2
Select 'SD2'
Select output SD2 or any other format as the conversion result (click the Convert button)
Step 3
Download your RMVB file
After the conversion you can download your SD2 file and upload it to Google Drive, Dropbox.
rmvb : RealMedia Variable Bitrate
RealMedia Variable Bitrate (RMVB) is an extension of the RealMedia (RM) format. In contrast to RM, which uses constant bitrate (CBR), RMVB uses variable bitrate.
SDII (Sound Designer II, sometimes seen abbreviated as SD2) is a monophonic/stereophonic audio file format, originally developed by Digidesign for their Macintosh -based recording/editing products. It is the successor to the original monophonic Sound Designer I audio file format.