PDF is the file format for electronic documents that can be viewed, printed, or shared with other devices. You can create PDFs on your iPhone and save them in your device for future use. It is not only a file format but also a platform for creating, displaying, and storing documents.

The app can automatically create a PDF from your selected image or image file. It also allows you to choose the paper size and margin size. It has an option to save the created PDF.

You can also edit the PDF if you have a problem with it. You can save PDFs to the device, but you need to set the permissions of this application.