Convert POTX to PPTM Online — Free
Fast, free POTX to PPTM converter. No registration required.
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How to Convert
Upload your .potx file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .pptm file when it's ready.
What is POTX?
POTX is the modern Microsoft PowerPoint template format introduced with Office 2007. It uses Open XML packaging for presentation templates with themes and layouts.
Format Details
- Full Name
- PowerPoint Open XML Template
- Extension
- .potx
Key Features
- Modern PowerPoint template
- Open XML format
- Theme support
- Slide masters
What is PPTM?
PPTM is a macro-enabled Microsoft PowerPoint format. It supports VBA macros for presentation automation while using the same Open XML structure as PPTX.
Format Details
- Full Name
- PowerPoint Macro-Enabled
- Extension
- .pptm
Key Features
- VBA macros
- Open XML format
- PowerPoint compatible
- Automation support
POTX vs PPTM
| Feature | POTX | PPTM |
|---|---|---|
| Full Name | PowerPoint Open XML Template | PowerPoint Macro-Enabled |
| Extension | .potx | .pptm |
| Best For | Modern PowerPoint template | VBA macros |