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HWP at a glance
HWP
HWP's importance comes from regional software and government/business usage patterns rather than from global office-suite dominance.
SRF at a glance
SRF
Before ARW became the better-known Sony raw family, Sony's raw ecosystem already included older variants that modern tools still need to decode correctly.
Format comparison
| Feature | HWP | SRF |
|---|---|---|
| File type | Document | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1989 | 2003 |
| Inventor | Hancom | Sony |
| Status | active | proprietary |
| Primary use cases |
|
|
| Vector scaling | Not supported | Not supported |
When to use each format
When to use HWP
- Your source file is already in HWP.
- Preserve source expectations before exporting to SRF.
- HWP is commonly used in document workflows.
When to use SRF
- Your target workflow expects SRF.
- Improve delivery compatibility with SRF.
- SRF is commonly used in image workflows.
FAQs
Why convert HWP to SRF?
Convert to SRF when preserving older Sony originals or keeping a legacy Sony raw library intact.
It is useful for archive recovery and compatibility workflows.
What changes when converting HWP to SRF?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting HWP to SRF?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.