Online OPUS to AVR, you can put the OPUS to AVR format on your computer, tablet or mobile phone without downloading any software!
Step 1
Upload OPUS file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2
Select 'AVR'
Select output AVR or any other format as the conversion result (click the Convert button)
Step 3
Download your OPUS file
After the conversion you can download your AVR file and upload it to Google Drive, Dropbox.
opus : Sound coding format
Opus is a sound encoding format, and Opus's predecessor was the celt encoder. Developed by the IETF for real-time voice transmission over the network, the standard format is RFC 6716.
The AVR file extension is a data format known as Audio Visual Research File. AVR files were developed for use on Apple Macintosh computers. They were specifically, used for the older 680x0-based Atari ST computer systems.