The developers of Firebug, the popular Firefox add-on for web developers, have released a new beta of Firebug Lite, the lightweight version of Firebug that works in any browser. This new version is a ...

Another feature developers asked for is a Chrome- and Firebug-like network panel and timeline; the team already developed a prototype that makes it easier to see how a web app uses the network. The ...

The Firebug web development tool, an open source add-on to the Firefox browser, is being discontinued after 12 years, replaced by Firefox Developer Tools. Firebug will be dropped with next month’s ...