Ohodnoceno 5 z 5 hvězdiček

od Tony Mechelynck dne Úno. 10, 2016 · trvalý odkaz

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).