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IMAGE
PPSM to PSB Converter
Convert PPSM files to PSB online with ConverterHQ. Create image outputs for previews, publishing, and QA.
PPSM at a glance
PPSM
PPSM was introduced in the Office XML era to preserve slideshow-first behavior with macro support.
PSB at a glance
PSB
Photoshop's native format became one of the de facto interchange anchors of raster design and retouching, even outside Adobe-only teams, because so many creative pipelines converged around its feature set.
Format comparison
| Feature | PPSM | PSB |
|---|---|---|
| File type | Presentation | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2007 | 1990 |
| Inventor | Microsoft | Adobe |
| Status | active | proprietary |
| Transparency | Not supported | Not supported |
| Animation | Supported | Not supported |
| Primary use cases |
|
|
| Layer support | Not supported | Supported |
| Vector scaling | Not supported | Not supported |
| Streaming ready | Not supported | Not supported |
When to use each format
When to use PPSM
- Your source file is already in PPSM.
- Preserve source expectations before exporting to PSB.
- PPSM is commonly used in presentation workflows.
When to use PSB
- Your target workflow expects PSB.
- Improve delivery compatibility with PSB.
- PSB is commonly used in image workflows.
FAQs
Why convert PPSM to PSB?
Convert to PSB when the image must remain editable in Photoshop at very large dimensions or layer counts.
It is useful for oversized composites, print backdrops, and complex production artwork.
What changes when converting PPSM to PSB?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to PSB removes animation support. Moving to PSB adds layer support.
What should I review after converting PPSM to PSB?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.