🔒 Files never leave your device
OGG to MP3
Convert OGG and Opus to MP3 right in your browser. Without server upload.
Drop OGG or Opus file here
Supported: .ogg and .opus
Loading FFmpeg...
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Done! Your MP3:
Limits:
- One file at a time
- Size — up to 50 MB
- FFmpeg (~25 MB) downloads on first use
About OGG to MP3 converter
The OGG format (and Opus codec inside) is used by Telegram and WhatsApp for voice messages. On computers and older players, these files often do not open. Our converter turns them into universal MP3.
Everything happens via ffmpeg.wasm locally. Files are not uploaded to the server.
Why use this converter
- Compatibility: MP3 opens everywhere.
- Privacy: files are not uploaded to the server.
- Bitrate selection: from 128 to 320 kbps.
- Simplicity: no need to install programs.
How to use
- Drop the OGG file.
- Choose bitrate.
- Click "Convert to MP3" and download the result.
Frequently asked questions
Where do my files go? Nowhere. Audio is processed in the browser memory and disappears when you close the page.
Is quality lost? MP3 is lossy, but at 192–320 kbps the difference is almost invisible.
Is it safe? Yes, the file never leaves your device.