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3FR at a glance
3FR
—
CR2 at a glance
CR2
—
Format comparison
| Feature | 3FR | CR2 |
|---|---|---|
| File type | Image | Image |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Not supported | Not supported |
| Primary use cases |
|
|
| Layer support | Not supported | Not supported |
| Vector scaling | Not supported | Supported |
| Camera raw data | Supported | Supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Not supported | Not supported |
When to use each format
When to use 3FR
- Your source file is already in 3FR.
- Preserve source expectations before exporting to CR2.
- 3FR is commonly used in image workflows.
When to use CR2
- Your target workflow expects CR2.
- Improve delivery compatibility with CR2.
- CR2 is commonly used in image workflows.
FAQs
Why convert 3FR to CR2?
This conversion is usually chosen when CR2 fits downstream image delivery better.
What changes when converting 3FR to CR2?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to CR2 adds vector scaling.
What should I review after converting 3FR to CR2?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.