What happens when you convert Opus to WAV
| Compression | Lossy → Lossless |
|---|---|
| Size per minute | Opus ≈ 1.0 MB → WAV ≈ 10.6 MB |
| Quality | No further loss, but the WAV cannot restore what Opus compression removed |
| Tags | Title, artist and album tags are copied when the target format supports them |
| Opens in | every computer and audio editor; too large for most messaging apps |
Sizes are typical values; your files will vary with content and settings.
Opus Opus Interactive Audio
Opus is a modern open codec that outperforms MP3 and AAC at low bitrates. WhatsApp voice notes, Discord and WebRTC calls all use Opus.
Opus converterWAV Waveform Audio File
WAV stores uncompressed PCM audio. It is the working format for audio editing and the format many DAWs, transcription services and phone systems require.
WAV converterHow to use the Opus to WAV Converter
- 1
Choose a Opus file or drop it onto the page.
- 2
Review the audio options. The defaults suit most files.
- 3
Click Convert and download your WAV when processing finishes.
Why convert Opus to WAV?
Opus files are most often WhatsApp and Telegram voice notes, and audio saved from web streams. Older players and many editors cannot open .opus files. Choose WAV to edit the audio or upload it to a service that requires uncompressed audio.
Frequently asked questions
Will the WAV lose quality?
WAV is lossless, so the conversion keeps every pixel or sample that is in your Opus file. It cannot bring back detail that Opus compression already removed, and the WAV file will usually be larger.
Will the WAV be smaller than the Opus?
No, usually larger: a minute of audio takes about 1.0 MB as Opus and about 10.6 MB as WAV. WAV is lossless, so its size depends on the audio rather than a bitrate setting.
Questions about privacy, file-size limits or conversion speed are answered in the general FAQ.