Opera introduced free built-in VPN for developer version with 256-bit encryption last month. Today is has released Opera developer 39 that brings a dedicated power saving mode. “This is designed to extend laptop battery life by up to 50% compared with Google Chrome or older version of Opera. Depending on your type of hardware, it can mean several hours more browsing before you need to recharge your laptop,” says the company. Continue reading “Opera browser for desktop gets power saving mode”