Online OPUS to WMA, you can put the OPUS to WMA 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 'WMA'
Select output WMA 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 WMA 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.
WMA is a proprietary audio container format of Microsoft. There are 4 codec used in WMA – WMA, WMA Professional, WMA Lossless and WMA Voice. It uses one of the four WMA codec to encode audio. WMA contains the audio file in Advanced Systems Format (ASF) format. The ASF file decides how the metadata will be encoded.