Works well and has nice customizations. I used another one that kept slowing down loading of pages. This extension is quite nice (golf clap to developer)

ok

Useful, simple extension with good functionality. I especially like the ability to choose colour from the standard spectrum, great work!

Please add the word black to the description. This is the best extension of this type.

Thank you. Excellent.
It works for most websites using the default method. When the default doesn't work (for a minority of websites), you can specify two more methods.

It remembers your chosen method for that domain. You can also choose a method per current tab.

Nice, at frst I thought it wouldn't work with facebook, but then I chose invert and the chat windows are alright again. Thanks for the extension.

mantaap

Nice One

Is there an extension which can change background colour for New Tab? Every time I open a new blank tab it is so white that my eyes hurt :((( Instead of white i would like black or grey.