.potm PowerPoint presentation template
Documents & office
| MIME type | application/vnd.ms-powerpoint.template.macroEnabled.12 |
|---|---|
| Description | PowerPoint presentation template |
| Category | Documents & office |
| Based on | application/vnd.openxmlformats-officedocument.presentationml.template |
Frequently asked questions
What is a .potm file?
A .potm file is a “PowerPoint presentation template” (MIME type application/vnd.ms-powerpoint.template.macroEnabled.12).
How do I open a .potm file?
With an office suite: LibreOffice (free, Windows/macOS/Linux) opens most document formats, as do Microsoft Office or the vendor’s own app.
How can you tell a genuine .potm file?
No fixed signature at the start of the file is registered for this format; it is recognised mainly by its extension. On Linux and macOS, file --mime-type example.potm shows the guessed type.
Which format is .potm based on?
Technically a .potm file is a subtype of “PowerPoint 2007 presentation template” (application/vnd.openxmlformats-officedocument.presentationml.template), so programs for that base format can often read it too.
Which MIME type belongs to .potm?
The MIME type is application/vnd.ms-powerpoint.template.macroEnabled.12. In the Apache web server: AddType application/vnd.ms-powerpoint.template.macroEnabled.12 .potm; in nginx: types { application/vnd.ms-powerpoint.template.macroEnabled.12 potm; }.