Free online converter
OGG to MP3 Converter
Convert OGG to MP3 — including WhatsApp and Telegram voice notes saved as .ogg — so they open anywhere.
No upload
Converted on your device
No sign-up
Free, no daily limit
No watermark
Your file, untouched
Batch
Several files at once
How to convert OGG to MP3
- Add your OGG files. Drag them onto the box above or click to choose them. You can add several at once.
- Check the target is MP3. It is already selected. Adjust the quality under Options if you want.
- Click Convert. The conversion runs in your browser — the file is never uploaded to a server.
- Download the MP3. When it finishes, click Download on each file.
When you need this
Voice messages you want to keep or transcribe, game sound files, and audio from Linux tools that your editor will not import.
OGG vs MP3
OGG
An open, royalty-free lossy format used by games, Spotify and many Linux tools. Also the container WhatsApp and Telegram use for voice notes.
Best for: games, open-source software and web audio.
MP3
The most widely supported audio format. Lossy compression keeps files small — about 1.4 MB per minute at 192 kbps — while sounding transparent to most listeners.
Best for: music libraries, podcasts, phones, car stereos, anything that just needs to play.
Will I lose quality?
Every time lossy audio is compressed again a little more is lost, so it is best not to go below 192 kbps (320 for music). When the audio inside the OGG is already in the target codec — AAC inside an MP4 going to M4A, for instance — it is copied without recompressing and nothing is lost.
Have a link instead of a file?
Paste it into the YouTube to MP3 converter and skip the conversion.