Drop file here. 150 MB maximum file size.
A PPSM file is a macro created by Microsoft PowerPoint, a program that allows users to create slideshows and presentations. There is a collection of non-modifiable slides. PPSM files are used for presentation based-only Open XML @ @, like .PPTX files, to share them with d' others.
Created in JBIG format; records a black and white matrix graph (1-bit) by lossless compression; compresses to a higher ratio than l' CCITT group 4 algorithm; commonly used for fax transmissions.
Access powerful and secure free online PPSM tools to convert, view, edit, merge, split, and compare PPSM files β all without installing any software. Our tools support the .PPSM (PowerPoint Open XML Macro-Enabled Slide Show) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your PPSM files directly from your device with ease.
Chose or drag & drop your PPSM file, click Convert to JBIG, and download the JBIG file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert PPSM to JBIG in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert PPSM to 100s of file formats, without any limit, registration and downloading, 100% free and online PPSM converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
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