Open the photo on your device
Select the Share or More options
Choose Print
Select Save as PDF or PDF printer
Choose the destination folder
Tap or click Save
On iPhone, open the photo in Photos
Tap Share
Tap Print
Pinch out on the preview
Tap Share again
Choose Save to Files
On Android, open the photo in Gallery or Photos
Tap Share or More
Tap Print
Select Save as PDF
Tap the PDF icon or Save
On Windows, open the photo
Press Ctrl+P
Choose Microsoft Print to PDF
Click Print
Select a file name and location
Click Save
On Mac, open the photo in Preview or Photos
Click File
Click Print
Click the PDF menu
Choose Save as PDF
Enter a file name and location
Click Save