This extension is completely useless. I set the page zoom to 90% in the extension for a specific page and saved it as a rule. When I close the page and reopen it, the page zoom is not set to 90% because you can see this when you check the page zoom in the Firefox hamburger menu.

domain only

Didn't find a way to set per specific page, but it's only available per site

The stupid thing with X and Y coordinates is retarded. I just want to sets zoom for specific sites only. This is an awful way to do zoom. It puts horizontal bars where none needs to be.

Very great extension,it works on Android. Thank you very much.

it zooms in a wired way, still the idea is <3 :D

nie działa

doesn't even show up