OnlineRMVB to AMR, you can put the RMVB to AMR format on your computer, tablet or mobile phone without downloading any software!
Upload RMVB file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Select output AMR or any other format as the conversion result (click the Convert button)
Download your AMR file
After the conversion you can download your AMR 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., What is the RMVB format?
.amr Adaptive Multi-Rate Codec File
AMR files are compressed audio files which are often used by cell phones. This files can contain voice recordings or voicebox messages for example. The format was developed by Ericsson., What is the AMR format?