Nope, not possible without changing a lot of code (and I mean a lot). Extensions affect everyone in the campaign, both players and GMs.
Printable View
Excellent Extensio, Tank you. Very useful
Welcome to the forums and FG Community chlarizthe!
Thank u Nylanfs
Nice! I like that one. Thanks.
How do you make the extension work?
Go into the data folder of FG and copy the extension into the extension folder :) Restart the FG launcher and when you want to start the campaign you should be able to see some list on the right where you can choose extensions for that campaign to load :) Select the extension there (probably you mean the big fonts one?)
Has anyone tried it on FGU? Does this extension work on Unity?