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Unggah beberapa file sekaligus, campur format, dan sesuaikan setiap konversi dengan pengaturan yang memahami format.
Maks 2GB per file · Siap drag & drop · Berbagai jenis file diterima
JPM sekilas
JPM
JPEG 2000 arrived as a major standards effort to improve on classic JPEG, but its practical adoption concentrated in specialist domains rather than in the universal browser-and-camera role held by JPEG.
CRW sekilas
CRW
Early Canon digital-camera workflows used raw formats like CRW before the later EOS raw families stabilized around CR2 and then CR3.
Perbandingan format
| Fitur | JPM | CRW |
|---|---|---|
| File type | Image | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2000 | 2000 |
| Inventor | Joint Photographic Experts Group | Canon |
| Status | active | proprietary |
| Transparency | Tidak didukung | Tidak didukung |
| Animation | Tidak didukung | Tidak didukung |
| Primary use cases |
|
|
| Layer support | Didukung | Tidak didukung |
| Vector scaling | Didukung | Tidak didukung |
| Camera raw data | Tidak didukung | Didukung |
| HDR support | Tidak didukung | Tidak didukung |
| Streaming ready | Tidak didukung | Tidak didukung |
Kapan memakai setiap format
When to use JPM
- Your source file is already in JPM.
- Preserve source expectations before exporting to CRW.
- JPM is commonly used in image workflows.
When to use CRW
- Your target workflow expects CRW.
- Improve delivery compatibility with CRW.
- CRW is commonly used in image workflows.
FAQ
Why convert JPM to CRW?
Convert to CRW when maintaining compatibility with older Canon raw libraries or recovering historical camera originals.
In most current workflows it is a source to preserve or migrate, not a preferred new output format.
What changes when converting JPM to CRW?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to CRW removes layer support. Moving to CRW removes vector scaling. Moving to CRW adds camera raw data.
What should I review after converting JPM to CRW?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.