Convertopusm4a
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Opus to M4A

Online Convert OPUS to M4A Use OnlineConvert online. Free fast! No registration is required.

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How to convert OPUS to M4A?

Online OPUS to M4A, you can put the OPUS to M4A 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 'M4A'

Select output M4A 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 M4A 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.

m4a : MPEG-4 Audio Layer

M4A is an audio file format that is very similar to MP4. It is a proprietary file format of Apple. iTunes store contains the audios as M4A format. It uses MPEG-4 codec to contain audio files. One of the basic differences between M4A and MP4 is M4A does not contain videos like MP4.
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