Convert PPTX to PPSX Online — Free
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What is PPTX?
PPTX is the modern Microsoft PowerPoint format. It's used for creating presentations with slides, animations, and multimedia content.
Format Details
- Full Name
- Microsoft PowerPoint Presentation
- Extension
- .pptx
Key Features
- Presentations
- Animations
- Multimedia
- Templates
What is PPSX?
PPSX is the modern PowerPoint slideshow format that opens directly in presentation mode. It uses the same Open XML structure as PPTX but starts the slideshow automatically.
Format Details
- Full Name
- PowerPoint Open XML Slideshow
- Extension
- .ppsx
Key Features
- Direct slideshow
- Open XML format
- Auto-play mode
- Modern PowerPoint
PPTX vs PPSX
| Feature | PPTX | PPSX |
|---|---|---|
| Full Name | Microsoft PowerPoint Presentation | PowerPoint Open XML Slideshow |
| Extension | .pptx | .ppsx |
| Best For | Presentations | Direct slideshow |