No, I tried some Linux prog once, red shift I think it was, and it did help a bit I guess, but then bought the glasses, and it fixed my eye strain tearing, stinging etc. So I never put anything on agsin to dim the blue lights (I’ve since rei stalled many times several os’s, so never got around to using any kinds of dark mode or blue light suppressors. )

In Chrome -This is what turning on dark mode looks like. Though text size remains normal. Dark mode has nothing to do with blue light blocking. Many like to turn on dark mode at night. Some use it 24/7. All for eye comfort and eye strain.