Rated 4 out of 5 stars
When I press Ctrl+= it magnify every things. Buttons and too bar shouldn't become bigger.This review is for a previous version of the add-on (0.2.218.1-signed). This user has a previous review of this add-on.
If you just want to adjust the zoom of the pdf use the + and - keys, no ctrl.
Thanks for trying out the add-on.