Save data by compressing videos, photos and media in your favorite apps and websites over mobile and Wi-Fi networks - without any noticeable loss of quality. Opera Max also helps to save battery and data by allowing you to block any apps running in the background without your knowledge. Spend less data on watching YouTube cat videos or your favorite shows & movies on Netflix. Opera Max’s unique technology saves data on videos without any significant loss in quality and reduces buffering. Internet savings and blocking apps from using data can be applied to mobile and Wi-Fi independently, with a “Savings on/off” switch.