Dear Lifehacker, I have Firefox installed on three separate computers, and I find it difficult to keep the same Add Ons/Preferences synchronized between all three machines. Is there an automated way ...

Upon opening my Firefox browser as usual, the window suggested creating a Firefox sync account, a concept similar to Google and Microsoft’s single sign-in accounts. Firefox sync allows users to log on ...

Firefox Multi-Account Containers keeps my work and personal tabs separate with color-coded sessions, so logins don't collide ...

Although I mostly ignore Firefox spin-offs, one in particular has caught my attention: Floorp. This Firefox fork originated in Japan in 2001, and — as much as I may want to ignore it — it's a ...

Safari supports adding a Firefox Focus extension, allowing you to strengthen privacy without switching browsers. Here’s how.

I want to export my user settings in Firefox. Their help section suggests a user.js file which I can't seem to find anywhere. How do you export user settings in Firefox? If I have to try to kill the ...

Mozilla engineers have managed to annoy their users once again this week by adding a new button to the Firefox user interface without providing users a simple way of removing it. The new button ...