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Opus to WAV Converter

Drop in Opus files and get WAV back in seconds, processed entirely on your device.

or drop them here

OPUS files (most other audio and video files work too). Files stay on your device.

How it works

  1. Choose your Opus file, or drop it on the page. You can add several files at once.
  2. Pick the sample rate and bit depth, or keep the source values to avoid any change.
  3. Click Convert. Processing happens on your device and shows progress; you can cancel at any time.
  4. Preview the result and download the WAV file. With several files, download them all as one ZIP.

About Opus to WAV conversion

Opus (Opus audio, usually in an Ogg container) suits voice notes, podcasts, streaming and small files with high quality at low bitrates. WAV (Waveform Audio File Format, RIFF container) suits editing, mastering, sampling and handing audio between programs without quality loss.

Opus is lossy, and no converter can restore detail that was already discarded. The WAV file will sound the same as the Opus source and will be larger; the point of the conversion is compatibility with software or hardware that needs WAV.

For a 4-minute track, a typical Opus file is about 3 MB and a typical WAV file is about 42 MB. Your own result depends on the bitrate and the audio itself.

Opus vs WAV

WAV support: Opens in every audio editor and operating system. Browsers and phones play it, though not every player shows tags.

Opus support: Supported in all current browsers and Android, and by Safari 17 and later on Apple platforms. Many older players cannot open it.

Opus and WAV compared
DetailOpusWAV
TypeLossyUncompressed
CodecOpusPCM
Typical bitrate6 to 510 kbps; 64 to 128 kbps is transparent for most music1,411 kbps at CD quality (44.1 kHz, 16-bit, stereo); higher at 24-bit or 96 kHz
A 4-minute trackabout 3 MBabout 42 MB
File extensions.opus, .ogg.wav, .wave
Best forvoice notes, podcasts, streaming and small files with high quality at low bitratesediting, mastering, sampling and handing audio between programs without quality loss
Introduced20121991

Quality and compatibility notes

  • WAV: Large files: about 10 MB per minute at CD quality. The classic format stops at 4 GB, which RF64 extends.
  • Opus: Not accepted by many older car stereos, portable players and some editing software.
  • Tags: WAV stores limited: RIFF INFO chunks, and BWF or iXML metadata in broadcast files.

Questions

Does converting Opus to WAV reduce quality?

No further loss happens, but none is recovered either: WAV stores what the Opus file already contained.

How big will the WAV file be?

For a 4-minute track, a typical Opus file is about 3 MB and a typical WAV file is about 42 MB. Your own result depends on the bitrate and the audio itself.

Is my Opus file uploaded anywhere?

No. The conversion runs in your browser on your device. The file is never sent to a server, and nothing is stored after you close the page.