Convert OGG to AU Online — Free
Fast, free OGG to AU converter. No registration required.
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How to Convert
Upload your .ogg file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .au file when it's ready.
What is OGG?
OGG is an open-source audio format using the Vorbis codec. It offers quality comparable to or better than MP3 and is royalty-free.
Format Details
- Full Name
- Ogg Vorbis
- Extension
- .ogg
Key Features
- Open source
- Royalty-free
- Good compression
- Streaming support
What is AU?
AU is an audio format created by Sun Microsystems. It's one of the oldest digital audio formats, commonly used on Unix and Java platforms.
Format Details
- Full Name
- Sun Microsystems Audio
- Extension
- .au
Key Features
- Unix standard
- Java audio
- Simple format
- Legacy support
OGG vs AU
| Feature | OGG | AU |
|---|---|---|
| Full Name | Ogg Vorbis | Sun Microsystems Audio |
| Extension | .ogg | .au |
| Best For | Open source | Unix standard |