Online RMVB to AC3, you can put the RMVB to AC3 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 'AC3'
Select output AC3 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 AC3 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.
AC3 is an audio file format that uses Audio Codec 3. Dolby Digital developed AC3 that gives a surround sound experience. It is mostly used in DVD or Blue-Ray disks. It supports 6 Channels music and can provide 6 different sound effects. This lossy format effectively encodes the surround sound system.