You can password-protect a PDF, which isn't possible with a standard JPG.
Double-click your JPG to open it in . (If you have multiple images, select them all, right-click, and choose "Open With > Preview"). Go to the top menu and click File > Export as PDF . Name your file and click Save . change jpg tp pdf
Enter a file name and choose a location to save your new PDF. You can password-protect a PDF, which isn't possible
His friend Maya, a graphic designer, saw him stressing. “Leo, you don’t need magic. You just need the right tool. Changing JPG to PDF isn’t surgery—it’s just putting papers in a folder.” You can password-protect a PDF
Here’s a short, helpful story about changing JPG to PDF.