the change theme based on system theme doesn't work on linux

On pc Mozilla browser it instantly started to work! Not yet sure about how I like all the colors and that, but I give 5 for that it instantly starts to work.

Nice addon. Is it possible to give it android support?

doesn't auto work

works once, then stops.

no bugs,working perfect with zen browser

I use a custom Firefox theme which is great - but it doesn't work well with Windows system dark mode. With this extension, you can define a Firefox theme to be used when Windows system dark mode is enabled / disabled.