Convert OGG / OPUS to MP3
Voice messages from Telegram and WhatsApp are saved as OGG/OPUS, which many players do not open. Convert them to MP3.
How to use
- Choose or drop your files.
- Adjust options if needed and press “Convert”.
- Download the result. Nothing is uploaded to any server.
FAQ
How do I save a voice message?
Telegram Desktop: right-click the message → “Save as”. WhatsApp: forward or export the chat with media.
Which bitrate should I choose?
64 kbps is enough for speech; choose 128 or 192 for music.
Is it safe? Are my files uploaded?
No. The conversion runs entirely in your browser using WebAssembly. Your files are never sent to a server, so they stay private — you can even use the site offline after it has loaded.