[stephenr]

Not sure about the person you replied to but Preview on macOS has done this sort of thing for fucking years, and it stores/reads my digital signature (ie a vector of my actual signature) to/from keychain.

I never understood the market for web apps like this until I realised Windows must not have this out of the box (presumably?)

[samadmin]

Thanks. It seems like preview is the go to option for mac users. For me it was missing a couple of features but I'm also looking towards a mobile solution for users on tablets.

[stephenr]

The markup feature on iOS is essentially the same toolset.

[cpach]

I recently had to edit a PDF on my work computer (which run Windows 10) and it was quite cumbersome to do compared to OS X. I finally managed to do it by installing Libreoffice Draw.

[samadmin]

I trust form.ac would have been an easier option that that?

[cpach]

Definitely!