Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.
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 ...
You can sign a document on your iPhone through the Mail app, where you can use the markup tool to add your drawn signature.