Really love this extension and its option. It would be even better if we have an option to schedule a mode, for instance from sunset to sunrise enable mode 3 :)

Excelent! I tried all addons but this is the best!

Все дуже гарно зроблено але хотілося більше вибора!

Thank you to the coder! This is by far the best of the half dozen apps for dark background that I've tried. The default background is attractive and readable, and it's quick to load (unlike some others). Sometimes popups don't display properly, and then it's simple to click a few times to get the default white background. It has everything that I wanted.