Adblock Plus 有 6.1M DAU,Facebook Container 有 1.7M DAUIrvin Chen·FollowPublished inmoznewszh·Dec 19, 2021--ListenShareThe most popular Firefox extensions of 2021 were both adblockers(Image credit: Pinone Pantone / Shutterstock) Customizing Mozilla's browser with add-ons can give you a whole new…www.techradar.comFirefox 現行約有 220M MAU (28天)https://data.firefox.com/dashboard/user-activity