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XLSX at a glance
XLSX
Convert XLSX files with ConverterHQ using workflows tuned for spreadsheet compatibility, predictable output, and practical downstream use.
Category
Spreadsheet
Extensions
.xlsx
MIME types
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Created
2006
Inventor
Microsoft / Ecma TC45 lineage
Status
active
DRF at a glance
DRF
Convert DRF files with ConverterHQ using workflows tuned for image compatibility, predictable output, and practical downstream use.
Category
Image
Extensions
.drf
MIME types
image/drf
Created
2005
Inventor
Kodak
Status
proprietary
Format comparison
| Feature | XLSX | DRF |
|---|---|---|
| File type | Spreadsheet | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2006 | 2005 |
| Inventor | Microsoft / Ecma TC45 lineage | Kodak |
| Status | active | proprietary |
| Primary use cases |
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|
| Vector scaling | Not supported | Not supported |
When to use each format
When to use XLSX
- Your source file is already in XLSX.
- Preserve source expectations before exporting to DRF.
- XLSX is commonly used in spreadsheet workflows.
When to use DRF
- Your target workflow expects DRF.
- Improve delivery compatibility with DRF.
- DRF is commonly used in image workflows.
FAQs
Why convert XLSX to DRF?
Convert to DRF when compatibility with an older camera-specific raw library is required.
In most workflows today, DRF is a preservation or migration target rather than a preferred everyday format.
What changes when converting XLSX to DRF?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting XLSX to DRF?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.