The Firebug team officially supports Firebug Lite for Chrome. Have you tried it? It still doesn't have full JavaScript debugging, but it'll cover 80% of everything else you need.
I actually do have it installed on chrome.I find it to be a little clunky. Like sometimes when I want to inspect an element, I will press the inspect button and nothing will happen so I have to click the button like 5 times, between that and a few other issues I have had I have found it to be unreliable at best.
https://chrome.google.com/extensions/detail/bmagokdooijbeehm...