If you need to edit PDF on iPhone in a hurry, you can do so without having to install any new app. Just use the native Files app. Let's show you how.

Did you know your iPhone and iPad have a built-in scanner and can turn any photo into a PDF automatically? It's inside of the note app that comes with your phone. Simply open the notes app and ...

Like the GIF (that's Graphics Interchange Format), the PDF (Portable Document Format) has survived and flourished through the digital age. That's partly because of its versatility: It's the go-to ...

One of the easiest ways to read articles offline is to save them as a PDF, and thanks to a handy feature provided by Apple, it's effortless to do on your iPhone and iPad.

iPhone users can now use their device to sign important PDFs without having to look for a desktop computer.