Private by default
Conversions run on your device
Convert OPUS files online for free
Drop a OPUS file into the converter and choose the output you need.
Output format
Choose what to convert to
Convert OPUS files privately
Use this OPUS converter when you have a OPUS file and need a different output.
OPUS is a compressed audio format built for speech, music, calls, and low-latency web audio.
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38+ file types
Continuously updated as new image and video formats are added
Questions about OPUS converter
Yes. Filu is free to use for OPUS conversions you can run here.
No. For all conversions, files stay in your browser and are not uploaded to a server.
When a OPUS conversion is available in the browser, it runs on this device and does not upload your file.
Some conversions need codecs or tools browsers do not provide. When that happens, Filu shows the desktop app option before you convert.
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