Online OPUS Converter

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What is a OPUS file?

OPUS is a modern, highly flexible audio codec developed by the IETF and Xiph.Org Foundation. It combines the best aspects of Skype’s SILK and Xiph’s CELT codecs to deliver excellent audio quality across a wide range of bitrates and applications - from voice calls to streaming music.

OPUS is especially useful in real-time communication tools like Zoom, Discord, and WebRTC-based browsers. It adjusts dynamically to network conditions, providing smooth and clear sound even with bandwidth fluctuations.

How to open OPUS files

OPUS files are supported by VLC, Foobar2000, Audacity (with plugin), and mobile apps like Opus Player. WebRTC-compatible browsers also support this format.

To convert OPUS to more widely used formats like MP3 or AAC, use AnyConv online for a fast result.

Key facts about OPUS

  • Full name: Opus Audio Codec
  • Extension: .opus
  • MIME type: audio/opus
  • Developed by: IETF / Xiph.Org Foundation
  • Initial release: 2012

Useful links and resources

Convert from OPUS

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Convert to OPUS

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🎯 Did You Know?

OPUS was built for both speech and music
Unlike most codecs that specialize in either voice or music, OPUS was designed from the ground up to handle both equally well - making it one of the few formats that can deliver podcast dialogue and live concert audio with the same efficiency.
— Fact picked by

❓ Frequently Asked Questions

Answers to common questions about OPUS
  • Do I need to install software to convert OPUS files?
    No extra software is required. Just upload your OPUS files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
  • Can I use OPUS converter on my phone or tablet?
    Yes, you can convert OPUS files on any device - including phones and tablets. AnyConv works perfectly on mobile.
  • Is it safe to convert OPUS files with AnyConv?
    Yes, converting OPUS files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
  • Can I convert multiple OPUS files at once?
    Yes, our converter supports batch processing. You can upload several OPUS files and convert them all at once.