Time stamp automation

Is there any possible way to create an automated timestamp based on users set location? or is their a plugin for this?
I have done a search and the one that is stated to download from GIT isn’t working and have noticed others stating this.
I have also downloaded date and time picker kit. I can’t seem to get any of them working. If someone has a tutorial or recommendation on how to do it (if it is at all possible to do) would appreciate the input and help greatly.

What is the use case you’re trying to achieve? Are you trying to put a timestamp in an existing text box, or creating a new text box with the timestamp inside it?

I’ve posted a similar question. I’ve looked through the forum, documentation, third party code, and I’m coming up blank. I just need something to generate a date/time when I export a PDF. Or even on a button click. Anything short of typing it in myself every time it goes to client.