That said, if you're looking for a GUI app to do simple PDF mutations it's often hard to fine a simple solid open source cross platform app.
At least I haven't found one :)
https://github.com/24eme/signaturepdf?tab=readme-ov-file#sig...
The whole purpose of a signature is that a person signed and agreed to something. That cannot be done automatically.
Its no different than the analog ages where a secretary would go through and stamp all the contracts with the CEOs signature.
5-•50m ago
i have found them very helpful.
https://en.wikipedia.org/wiki/Poppler_(software)#poppler-uti...