While exact numbers may vary from person to person, we definitely noticed a significant increase in search speed.Ĭustom search engines: Add your favorite search-powered sites to Firefox, such as Amazon, Wikipedia, and eBay, and then you'll be able to search the sites directly from Firefox's address bar.Ĭonvenient menu: Firefox's new hamburger menu in the bottom rail offers easy navigation. Prosįaster browsing: Mozilla promises a 40 percent decrease in CPU usage and 30 percent reduction in memory usage with the latest version of Firefox for iOS. Firefox for iOS update brings faster search, a handy new menu for frequently used features, and the ability to search other sites within Firefox's search bar.