Mozilla says a Firefox AI kill switch is coming in Q1 2026 after a Reddit open letter challenged its “modern AI browser” push ...

Mozilla has announced a new feature that enables Firefox extension developers to roll back to previously approved versions, allowing them to quickly address critical bugs and issues. Once the latest ...

Anthony Enzor-DeMeo is taking charge of one of the internet’s most important — and most complicated — companies.

Firefox maker Mozilla deleted a promise to never sell its users’ personal data and is trying to assure worried users that its approach to privacy hasn’t fundamentally changed. Until recently, a ...

Previously exclusive to Firefox Nightly, add-ons have been available on the main Firefox browser app since 2022. These add-ons let you install any web browser extension on the Firefox Android app, but ...

Starting next month, Mozilla will require Firefox extension developers to disclose whether their add-ons collect or share user data with third parties. The devs will be required to disclose any new ...