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STRUCTURED DATA
PPSM to JSON Converter
Convert PPSM files to JSON online with ConverterHQ. Create specialized outputs for downstream toolchains.
PPSM at a glance
PPSM
PPSM was introduced in the Office XML era to preserve slideshow-first behavior with macro support.
JSON at a glance
JSON
RFC 8259 describes JSON as derived from ECMAScript object literals and notes its design goals as minimal, portable, textual, and a subset of JavaScript.
Format comparison
| Feature | PPSM | JSON |
|---|---|---|
| File type | Presentation | Other |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2007 | 2001 |
| Inventor | Microsoft | Douglas Crockford |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Supported | Not supported |
| Primary use cases |
|
|
| Vector scaling | Not supported | Not supported |
| Reflowable text | Not supported | Not supported |
| Structured data | Not supported | 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 JSON.
- PPSM is commonly used in presentation workflows.
When to use JSON
- Your target workflow expects JSON.
- Improve delivery compatibility with JSON.
- JSON is commonly used in other workflows.
FAQs
Why convert PPSM to JSON?
Convert to JSON when data needs to move between systems, APIs, scripts, and applications in a structured but broadly compatible format.
It is ideal for payloads, configuration, manifests, exports, and machine-readable documents that need to be easy to parse programmatically.
Use it when interoperability and structured automation matter more than comments or document-style readability.
What changes when converting PPSM to JSON?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to JSON removes animation support. Moving to JSON adds structured data.
What should I review after converting PPSM to JSON?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.