You might be able to simply save keynote presentations in iWork Keynote to PowerPoint presentations.
Convert iWork Keynote '06 presentation to Microsoft PowerPoint 97 to 2003 complete slide show.
We found 2 software records in the database related to .keynote to .pps file format conversion.
Articles and other information relating to keynote into pps conversion:
How to open and convert Keynote presentations online using iWork for iCloud - Using iWork for iCloud for making new and conversion of old Apple documents
Apple macOS / Mac OS X software - convert keynote to pps on OS X
The most popular presentation software for Mac
Convert from keynote file format
|Yes, Keynote for Mac supports keynote file conversion as a source file type.||Yes||Yes||keynote editor||Yes||No||No||No|
|Yes, Keynote for Mac supports pps file conversion as a target file type.||Yes||Yes||pps editor||Yes||No||No||No|
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned keynote to pps. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Apple iOS (iPhone, iPad, iPod Touch devices) software - convert keynote to pps on iOS
Presentation software for iOS operating system, developed by Apple.