Convert WAV to Opus
A free, online converter from WAV to Opus. Great-sounding result. No sign-up, nothing uploaded.
Drop WAV files here
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WAV
Up to 500 MB per file. Stays on your device — never uploaded.
Why convert WAV to Opus?
WAV — Plain, uncompressed sound. Used in music studios and editing software. Files are large.
Opus — The best small-size sound. Used for podcasts, voice chat, and the web.
WAV keeps the song exactly as it was recorded. Opus makes a much smaller file by leaving out parts of the sound most people can't hear. At the standard quality setting, the difference is hard to notice for most listeners on most devices.
All of this happens right inside your web browser. Your file stays on your phone or computer the whole time.
Frequently asked questions
Not quite. Opus makes the file smaller by leaving out parts of the sound that most people cannot hear. At the standard quality setting, almost nobody can tell the difference, but it is not exactly identical to the original.
Quick conversions
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