Firefox Add-ons Manager

Stylish browser extension steals all your internet history

Stylish 3.1.2 and greater - Add-on Support - Mozilla Discourse

Firefox Stylish · Issue #2390 · gorhill/uBlock · GitHub

Stylish” extension with 2M downloads banned for tracking every site visit : r/firefox

Best Firefox Addons For Better Browsing (2015)

Stylish appears to have been removed from the Google Chrome store : r/ firefox

Firefox support · Issue #166 · stylish-userstyles/stylish-chrome · GitHub

15 Firefox Collections To Suit Your Online Browsing Needs - Hongkiat

Dark google theme for [stylish] by Vector-Chan on DeviantArt

extensions.stylish.editorWindowMode=0 [show editor in a tab (default)] not followed if no userstyles installed, editor opens in separate window instead · Issue #248 · stylish-userstyles/stylish · GitHub