You already know about Firefox 3's marquee new features, but now it's time to dig deep and unearth the shortcuts, tweaks, and even Easter eggs that Mozilla marketing doesn't mention. In honor of ...

For a certain kind of power user, Firefox’s lack of vertical tab support ... (I’ve seen too many hastily-written guides that omit the second step, even though it’s critical for maximizing ...

Firefox 135 debuts today, with (what else?) AI built right into the browser. Unlike Microsoft Edge and Copilot or Brave’s own Leo AI chatbot, Firefox isn’t investing in its own AI capabilities.

It was my birthday a few weeks ago, and as if that didn’t make me feel old enough, the Firefox browser has just turned exactly 20 years old today. Yes, Firefox version 1.0 launched on November 9 ...

The terms had been criticized for appearing to give Mozilla broad ownership of user data, but the company now wants to emphasize the limited ways it uses your data. The terms had been criticized ...