مقيمة بـ 5 من 5 نجوم

بواسطة Tony Mechelynck في فبراير 10, 2016 · رابط دائم

I have quite some user CSS (both userChrome and userContent) and this tool is a must-have to find out how to tweak the browser's look and feel (and also that of some IMHO less-than-ideally written web pages).