AMR → MP3
Convert AMR voice recordings from phones into playable MP3 files.
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.
AMR is what many phones use for voice memos and call recordings, and almost nothing on a desktop will play it. MP3 opens in every player and can be shared or attached without issues.
Drop your AMR file above and Morphix decodes it locally, then re-encodes it as MP3 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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