WAV → OPUS
Compress huge WAV recordings into tiny Opus files in your browser.
Drop files here
or browse from your device
images · audio · video · documents · archives · up to ~500MB
100% Private
Runs in your browser. No upload.
Instant
No queue, no server roundtrip.
Offline-ready
Works after first load.
WAV stores raw uncompressed audio, so a few minutes of speech can run to tens of megabytes. Opus is the best-in-class codec for voice and streaming and holds up remarkably well even at very low bitrates, which makes it ideal for podcasts, voice notes and web playback.
Drop your WAV file above and Morphix decodes it locally, then re-encodes it as OPUS using WebAssembly + the browser's native codecs. Nothing is ever uploaded — your files stay on your device. Batch as many files as your machine can handle.
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