Let me show you a simple way for saving an image as PDF on iPhone. Open the photos app on your iPhone and click on share. You can do this with one photo or several photos. Then choose print in the ...

When you click a picture on your iPhone/iPad, it captures it in either JPG or HEIF format. On the other hand, if you take a screenshot, it’s saved as a PNG file. Or, if you download it from any social ...

The Preview app in macOS lets you view, search, print, and perform other actions on PDF files. But if you just need a new PDF with specific pages, you don’t have to monkey around much at all. In the ...