I’m looking for a quick workflow to export my keynote presentations into PowerPoint.
The catch is that a simple export is not sufficient because I often use custom fonts and present from other computers…usually windows.
Currently I export the slides as images, and then create a a new presentation from those images and then finally export as PPTX. That process has a lot of steps and leaves a lot of unnecessary files as well.
I find it easiest to export to PDF then run the PDF in Slideshow mode. I do this as an emergency backup that will run on any computer, even if I’m presenting in Keynote or PPT.
I’ve taken a different route on presentations. I no longer use slides for many of my recent presentations and when I do I use only a few slides with relatively little text. I’ve found my delivery is better and I can engage better with my audience. If details are needed I share a digital document AFTER the presentation. I know this is not directly related to your question and that some presentations need slides but as a general point, I think we over use presentation apps.