Audio tools
OGG to MP3 Converter
Convert OGG Vorbis and Opus files into MP3 that plays on iPhones, car stereos and every app.
Convert your file
OGG → MP3This conversion runs on our server. Your file is uploaded over HTTPS, converted with FFmpeg and deleted within 30 minutes. Limits: files up to 50 MB and 15 minutes, 5 server conversions a day.
How it works
- Choose an OGG fileFiles ending in .ogg up to 50 MB and 15 minutes long are accepted.
- Pick the qualitySmall (128 kbps) for speech, Standard or High for music.
- Agree, convert and downloadConfirm the upload, follow the progress, then save the MP3.
Supported formats
Files your browser cannot read are converted on our server instead.
MP3WAVM4AAACFLACOGGOPUSWEBMMP4
About this tool
OGG files turn up in game folders, open-source apps, Wikipedia audio and Telegram voice messages. Inside is usually Vorbis or Opus audio, which both sound good at small sizes, but iPhones, many car stereos, editors and upload forms will not play them. This converter re-encodes the sound as an MP3.
Both kinds of OGG work, so you do not need to know which codec is inside. Choose 128 kbps for voice messages, or 192 to 320 kbps for music. The conversion runs on our server with FFmpeg after you agree to the upload, and files are deleted within 30 minutes.
Questions people ask
My Telegram voice message ends in .oga. Will it work?
Rename the ending from .oga to .ogg first. The audio inside is the same Ogg Opus format and converts normally.
Will the MP3 sound better than the OGG?
No. Converting cannot add detail the OGG never had. The MP3 simply plays in more places.
Can I convert OGG to WAV instead?
Yes. Use the audio converter and choose WAV. Many browsers can decode OGG themselves, so that conversion often happens on your device without an upload.
Know your formats
OGG vs MP3
| OGG | MP3 | |
|---|---|---|
| Full name | Ogg container with Vorbis or Opus audio | MPEG-1 Audio Layer III |
| Compression | Lossy | Lossy |
| Typical file size | About 1 MB per minute for music, far less for speech | About 1 MB per minute at 128 kbps, 2.4 MB at 320 kbps |
| Best for | Games, open-source apps and Telegram voice messages | Music, podcasts and sharing |
| Works with | Android, Chrome and Firefox; iPhones and many car stereos have patchy support | Practically every phone, computer, car stereo and app |
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