POTM to PPSM Converter
Convert POTM to PPSM online for free. Fast, secure, and high-quality conversion with no sign-up or software required.
Maximum file size is 1GB
Like RunConvert? Set us as a preferred source on Google.
Add to Preferred SourcesHow it works
Three steps to your converted file
Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.
Upload your file
Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.
Choose an output format
Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.
Convert & download
Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.
What is a POTM file?
The POTM format is a macro-enabled presentation template introduced with Microsoft Office 2007, adhering to the Office Open XML (OOXML) standard. It utilizes ZIP compression to organize XML components but, unlike standard POTX files, allows the storage of Visual Basic for Applications (VBA) code within a vbaProject.bin part. This distinction enables the automation of tasks and custom scripting within the template structure.
How to open a POTM file
Opening POTM files requires software capable of executing or suppressing VBA macros securely. Microsoft PowerPoint is the primary application for Windows and macOS. While LibreOffice Impress and WPS Office can open the slide content, macro execution may be restricted or unsupported due to differences in the scripting backend compared to the Microsoft VBA engine.
POTM Technical Info
- Full Name
- PowerPoint Open XML Macro-Enabled Template
- Developed By
- Microsoft
- Initial Release
- 2007
- MIME Type
- application/vnd.ms-powerpoint.template.macroEnabled.12
What is a PPSM file?
The PPSM (PowerPoint Macro-Enabled Slide Show) file format is a presentation file type developed by Microsoft, based on the Office Open XML (OOXML) standard defined in ISO/IEC 29500. Unlike standard PPTM files, PPSM files are configured to open directly in slide show mode rather than edit mode. The structure utilizes a ZIP-compressed XML framework containing a vbaProject.bin binary part to store Visual Basic for Applications (VBA) macros, along with separate folders for slides, media assets, and relationship (.rels) files.
How to open a PPSM file
PPSM files are natively supported by Microsoft PowerPoint (2007 and later) on Windows and macOS, which executes the contained macros upon opening if security settings permit. For users without the full Microsoft Office suite, files can be viewed using the free PowerPoint Viewer or LibreOffice Impress. On mobile devices, the Microsoft PowerPoint app provides compatibility, though macro execution is generally restricted on iOS and Android platforms.
PPSM Technical Info
- Full Name
- PowerPoint Macro-Enabled Slide Show
- Developed By
- Microsoft
- Initial Release
- 2007
- MIME Type
- application/vnd.ms-powerpoint.slideshow.macroEnabled.12
More tools
Related conversions
Why RunConvert
The fastest way to convert any file
Purpose-built for speed, privacy, and breadth of format support.
Convert POTM to PPSM in seconds
Every POTM to PPSM conversion runs on our servers, so your device stays fast and the output quality stays intact.
Fast, cloud-powered
No queue, no waiting. Files are processed on high-performance servers and returned in seconds, even for large files.
Secure & private
Encrypted in transit and never shared with anyone. Uploads are erased the moment your job completes, and results shortly after.
Free - no account needed
Convert without creating an account - no credit card, no trial clock. Sign in only if you want history and higher daily limits.
Developer API
Convert POTM to PPSM via API
Automate POTM to PPSM conversions in three steps: create a job, upload your file, then poll for the result.
# 1. Create job
curl -X POST https://api.runconvert.com/v3/jobs \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"tag": "potm-to-ppsm",
"tasks": {
"upload-file": {
"operation": "import/upload"
},
"convert": {
"operation": "convert",
"input": "upload-file",
"output_format": "ppsm"
},
"export-result": {
"operation": "export/url",
"input": "convert"
}
}
}'
# 2. Upload your file (use upload_url from the response)
curl -X PUT "$UPLOAD_URL" --upload-file input.potm
# 3. Poll for result
curl https://api.runconvert.com/v3/jobs/$JOB_ID?include=tasks \
-H "Authorization: Bearer YOUR_API_KEY"Replace YOUR_API_KEY with your RunConvert API key. Get your free API key at runconvert.com/api.