I built some UI mockups in Google Slides today and wanted to share the output as a single
jpg file. The way to achieve this is to export the deck as PDF, use
imagemagick to convert the PDF to images, then combine the images.
Once you have your PDF, save it as
input.pdf in a new folder, then run the following commands:
convert -density 150 input.pdf -quality 90 output.jpgconvert -append output-* final.jpg
You'll now have a file named
final.jpg in your folder that contains all of the pages from the PDF, stacked vertically.
If you'd prefer to stack the images horizontally rather than vertically, you can use
+append rather than