What are different file types used by PowerPoint? What is the file extension used for each file type?

There are many different file types used by PowerPoint:

1. "Regular Presentation" - Extension: .pptx Supported by PowerPoint 2007, 2010, 2013, and 2016.

2. "Macro-enabled Presentation" - Extension: .pptm Supported by PowerPoint 2007, 2010, 2013, and 2016.

3. "Regular Template" - Extension: .potx Supported by PowerPoint 2007, 2010, 2013, and 2016.

4. "Macro-enabled Template" - Extension: .potm Supported by PowerPoint 2007, 2010, 2013, and 2016.

5. "Macro-enabled Add-in" - Extension: .ppam Supported by PowerPoint 2007, 2010, 2013, and 2016.

6. "Regular Show" - Extension: .ppsx Supported by PowerPoint 2007, 2010, 2013, and 2016.

7. "Macro-enabled Show" - Extension: .ppsm Supported by PowerPoint 2007, 2010, 2013, and 2016.

8. "Regular Slide" - Extension: .sldx Supported by PowerPoint 2007, 2010, 2013, and 2016.

9. "Macro-enabled Slide" - Extension: .sldm Supported by PowerPoint 2007, 2010, 2013, and 2016.

10. "Office Theme" - Extension: .thmx Supported by PowerPoint 2007, 2010, 2013, and 2016.

11. "PowerPoint 97-2003 Presentation" - Extension: .ppt Supported by PowerPoint 97, 2000, 2002, and 2003.

12. "PowerPoint 97-2003 Template" - Extension: .pot Supported by PowerPoint 97, 2000, 2002, and 2003.

13. "PowerPoint 97-2003 Show" - Extension: .pps Supported by PowerPoint 97, 2000, 2002, and 2003.

14. "PowerPoint 97-2003 Add-In" - Extension: .ppa Supported by PowerPoint 97, 2000, 2002, and 2003.

⇒Understanding PowerPoint File Types

⇒⇒MS PowerPoint - Frequently Asked Questions