You can do this with the free OneDrive app from Microsoft, for example. In Word, insert the photo of your signature into the document at the desired location using Insert > Picture > This device.

If you need to add a signature to a Word document, this is the easiest way to do it. I’ll show you how to sign on paper, take a quick photo with your phone, and insert it into Word. From there ...

Before we can add a handwritten signature to your Microsoft ... Read next: How to insert Header and Footer into Microsoft Word.

IDG In Word, insert the photo of your signature into the document at the desired location using Insert > Picture > This device. After inserting, the image can be reduced in size using the frame ...