Ditch these default settings.

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 ...

Watch out for the hidden menu under the hood!

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 ...

Tired of Firefox pushing AI features you don't want or need? Find out how to use the new Firefox AI Controls to remove the AI.

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 ...

Browsers are implementing new AI features at an alarming pace, but Firefox is making it easier than ever to turn them all off in one fell swoop.

Firefox Nightly now shows the real AI models behind Smart Window and adds support for custom local LLM connections, revealing how AI responses run inside the browser.

If changing mousewheel.min_line_scroll_amount does not provide the desired effect, you can try adjusting mousewheel.default.delta_multiplier_y. This setting can also influence scrolling speed, ...