Why present a PDF in PowerPoint
Reports, lesson notes and proposals are often shared as PDF, but meetings and classes run on slides. Converting the PDF to PowerPoint lets you present each page full-screen, add your own title and summary slides, and write speaker notes — all in the program you already use for presenting.
What happens when you convert
Every PDF page becomes one slide. The page is drawn at high resolution and placed on the slide as a picture, so the slide looks exactly like the original page. The slide size is taken from the first page of the PDF, so portrait documents make tall slides and landscape documents make wide slides. The result is a standard .pptx file that opens in PowerPoint, Google Slides and Keynote.
What you can and cannot edit
Because each slide holds a picture of the page, the original words cannot be edited on the slide. You can add new text boxes, arrows, highlights, animations and notes on top, add or delete slides, and reorder them freely.
Common problems and how to fix them
Slides have white borders: the PDF pages are a different shape from your template; this is normal and keeps nothing cut off. Some pages are landscape and others portrait: the slide size follows page 1, so rotate pages first with Rotate PDF. The file is large: high-resolution page images take space — delete slides you will not show.
Good habits
Remove unneeded pages from the PDF before converting, add a short title slide of your own, and test the presentation on the meeting-room screen beforehand.