OGG to MP3
Convert OGG/Opus audio to universal MP3.
Loading tool…
How to use OGG to MP3
Add the OGG or Opus file — WhatsApp voice notes are Opus.
Choose MP3 or WAV as the output.
Click Convert.
Download the converted audio.
Frequently Asked Questions
Can I convert WhatsApp voice notes?
Yes. Exported WhatsApp voice notes are Opus in an OGG container, which this tool decodes and turns into a normal MP3.
Do I lose quality?
A small amount, as with any lossy-to-lossy conversion, but at 192 kbps it is inaudible for voice and casual listening.
Are my files uploaded to a server?
No. The conversion runs entirely in your browser — audio and video never leave your device, which also means no queue and no file-size fees.
Related tools
Looking for something else? Browse all audio & video.