Furigana Extension

Hello devs for this Furigna program, thank you very much for deveolping this. Would it be possible to request a function to turn this on and off easily? I would love to be able to turn it off for chinese pages. Appreciate it.

I am learning how to read kanji. I looked all over to find help adding furigana (Ruby) to kanji so that I could get some help with my reading. Not only does this work on my iPhone and iPad as an extension, the developer was kind enough to email me back with answers to my questions the same day I emailed them. I’m impressed and will get any other Japanese Language apps they develop. Thank you so much for the kindness. I appreciate your work, as it’s opening up the language more and more to me! ありがとうございます！

this is very much what i was looking for, however, is it possible to turn on only for japanese pages? it gets turned on when i'm viewing chinese, so the page gets filled with incorrect furigana haha;;;