Works as promised !!!!!!!

Best firefox extension!

Easy to use extension, makes Firefox look really nice, plenty of customisation options available

Cool Addon.
Only issues is it doesn't work on reddit.

I love this great job ;)

This is a fantastic extension! It definitely makes Firefox look better, and customization is easy.

装上这个幸福感爆棚！爱死Vivaldi！

Très bonne extension

The idea seems great, but maybe because of how FFQ implements theming now, there is a severe flashing when changing tabs, the whole interface flashes 2 times right in front of my face and its very irritating. Could not stand that. Also the colors are too bright because faveicons tend to be bright

This add-on makes firefox much more beautiful simply by coloring the navbar.