I'm currently creating an A4 PDF within my Expo-App, using the "expo-print" API (printtofileasync). The PDF includes images (photos taken from the device) and some text. I've set the PDF size to 595 width, 842 height (A4 dimensions). Unfortunately the size of the PDF is too large for my requirements (1,9MB with only 1 image).
I was able to reduce the PDF size on Android by decreasing the image size, but that does not work on iOS. I have the suspicion that on iOS Expo is simply "making screenshots" of the page, therefore changing the image size has no effect. I've already tried to decrease the whole PDF size to A5, but that's not a solution, because the PDFs needs to be printed afterwards on A4.
Any help would be appreciated!