Turn WhatsApp voice notes (.opus) into MP3 so you can save them, edit them or send them to someone who can't open them.
No sign-up and nothing uploaded to a server: everything happens in your browser. See for yourself.
Press and hold the voice message, choose Share or Forward, and send it to your email or save it to Files. Then select it here.
Voice notes are compressed audio made for speech. At 128 kbps, the MP3 keeps everything useful.
Yes. Your audio files aren't uploaded; they're converted inside your browser.
WhatsApp saves voice notes in OPUS format inside an OGG container. It's efficient, but many players and editing programs don't recognize it.
This tool works in Chrome, Edge and Firefox. In Safari, some .opus files may not open; if that happens, use Chrome.