OPUS format
Audio · .opus · audio/opus
The most efficient codec for voice and music at small sizes. It is what WhatsApp and video calls use.
- We can open it
- Yes
- We can create it
- Yes
- Maximum size
- 2048 MB
Convert OPUS to other formats
Frequently asked questions
What is a OPUS file?
The most efficient codec for voice and music at small sizes. It is what WhatsApp and video calls use.
How do I open a OPUS file?
You can open it right here to convert it into something more convenient. If your computer does not recognise it, the practical move is to convert it to a universal format such as PDF.
What is the maximum OPUS size here?
2048 MB. That is the cap we work with for this format so conversion stays fast and reliable.
Are my OPUS files uploaded to a server?
No. We never receive them, so there is nothing to store and nothing to delete.