How to digitally sign a PDF when you don't have access to a printer and scanner

You can digitally sign a PDF in several different ways, including Adobe Acrobat, Apple's Preview app, and mobile apps, among ...

How to sign a PDF on your Android phone or tablet, without having to print or scan

To properly sign a PDF on your Android phone or tablet, you'll need to download an app from the Google Play Store.
SUNY-ESF

Adding an Electronic Signature with Adobe Reader

If you haven’t created an electronic/digital tracking signature: The 1 st time you open a document that needs an electronic/digital signature, you’ll have to actually create your signature. Once that ...
Houston Chronicle

E-signature, mobile tools in Adobe PDF subscription service

Adobe, the company behind the PDF format for documents, is touting electronic-signature and mobile capabilities in a new subscription package. Tuesday's announcement of Acrobat DC and Adobe Document ...