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 ...

Flagging all the privacy red flags beforehand.

Modern software utilities often come with a labyrinth of settings underneath clean, user-optimized interfaces, and the web browsers you use are no exceptions. Some of the most popular web browsers ...

Firefox doesn't get enough love these days, but it's still the most customizable browser around thanks the numerous options in about:config. Here are 10 under-the-hood Firefox tweaks you should try ...

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 ...

Firefox may not be the most popular browser these days, but it's still the most configurable—right down to the smallest little pixel. If hunting through about:config is too tiring, though, free add-on ...

You may end up in a situation where you need to reset all your Firefox preferences to troubleshoot and fix problems, or because you just want to restore the default settings. Here we tell you ...

Mozilla recently released the next iteration of Firefox–one that has finally caught up with, and in some cases, surpassed the competition. This means there might be a new crowd of users coming on ...

Firefox is a very customizable browser. As well as add-ons, it has a large number of advanced settings that you can tweak, some of which enable you to do pretty useful things like stopping Firefox ...

If you’d like to see more tabs in your tab bar at once, set browser.tabs.tabMinWidth to something smaller than 100. The top image shows the default minimum tab width of 100 pixels; the bottom image ...