Watch out for the hidden menu under the hood!

Firefox offers a variety of settings you can access through the Options menu, but there is much more you can do with Mozilla's browser. Firefox offers a built-in Configuration Editor, accessible by ...

The Configuration Editor (about:config page) in Mozilla Firefox lists settings known as preferences. Most of these preferences are advanced settings that are not present in the Options panel. Changing ...

Ever since its debut, Firefox has garnered a reputation for being an enormously customizable program, both through its add-on architecture and its internal settings. In fact, many of Firefox’s ...

An example of config.trim_on_minimize at work. The top shot of Task Manager shows Firefox’s memory consumption while minimized with trim_on_minimize turned on. The bottom Task Manager shows Firefox, ...