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AUDIO
ODP to AU Converter — Free, Online, No Signup
Convert ODP files to AU online with no signup required.
ODP at a glance
ODP
As with ODT and ODS, ODP grew from the push for open office-document standards that were not owned by a single vendor platform.
AU at a glance
AU
AU belongs to an earlier multimedia era where workstation and Unix vendors often had their own practical audio defaults.
Format comparison
| Feature | ODP | AU |
|---|---|---|
| File type | Presentation | Audio |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2005 | 1987 |
| Inventor | OASIS OpenDocument Technical Committee | Sun Microsystems |
| Status | active | active |
| Primary use cases |
|
|
| Streaming ready | Not supported | Not supported |
When to use each format
When to use ODP
- Your source file is already in ODP.
- Preserve source expectations before exporting to AU.
- ODP is commonly used in presentation workflows.
When to use AU
- Your target workflow expects AU.
- Improve delivery compatibility with AU.
- AU is commonly used in audio workflows.
FAQs
Why convert ODP to AU?
Convert to AU when preserving compatibility with older Unix or workstation software, educational assets, or historical multimedia archives.
In most present-day workflows the practical task is to decode AU content and move it to WAV, AIFF, or a modern compressed format.
Use AU only when downstream compatibility makes it necessary.
What changes when converting ODP to AU?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting ODP to AU?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.