Updates for the web browsers Chrome and Firefox, as well as the Thunderbird email client, patch partly critical security ...

Select a few tabs in Firefox on Android, and you can now group them with names and colors. In recent builds of Firefox Nightly, selecting multiple tabs shows an “Add to group” option. Tap it to open a ...

Update (March 25): Firefox for Android Nightly now includes a Page summaries section in Settings. Users can control AI summaries and the “Shake to summarize” gesture directly from General settings.

Firefox 148 is officially ready — even before the public announcement. Mozilla has quietly uploaded the final builds to its FTP servers ahead of the scheduled release on February 24, 2026. This new ...

The Mozilla Firefox browser app for Android just updated with a new UI featuring Material 3 Expressive elements. Google’s latest design language, called Material 3 Expressive, is being adopted across ...

A new campaign dubbed 'GhostPoster' is hiding JavaScript code in the image logo of malicious Firefox extensions with more than 50,000 downloads, to monitor browser activity and plant a backdoor. The ...

Private browsing just got more private. Firefox has introduced a new feature on Android that allows you to lock your Incognito tabs behind your fingerprint or other biometric authentication for an ...

Mozilla hasn’t had the smoothest 2025 so far. The company behind the Firefox web browser recently introduced updates to its Privacy Notes and Terms of Use that ...

Mozilla has updated its Firefox browser on Android with support for defaulting to the desktop version of websites on large-screen Android devices such as tablets and foldables. In the latest release ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. Firefox is among the rare web browsers that ...