- Extension
- .ppsm
- .fax
- Format
- Binary
- Binary
- Category
- Presentation
- Fax
- Developer
- Microsoft
- ITU-T
- Description
- A PPSM file is a macro-enabled slide show created by Microsoft PowerPoint, a program that allows users to create slide shows and presentations. It contains a non-editable collection of slides. PPSM files are used for packaging view-only Open XML-based presentations, such as .PPTX files, for sharing with others.
- This format is used to compress TIFF images when sending them via fax machines. This format helps reduce the data transmission time. Group 3 eliminates redundant data during compression in order to reduce file size. The standard 10:1 compression ratio may be increased to the user's preferences, but it can lead to a significant loss of image quality.
- MIME Type
- application/vnd.ms-powerpoint.slideshow.macroEnabled.12
- application/vnd.fax
