Opera strives to ensure you can be as efficient online as you want. Whether by pioneering the earliest form of tabbed browsing in the first Opera browser or allowing you to add your favorite search engines to the search bar in Opera 9, we give you the tools to stay organized online. Features such as saved sessions, the trash can (to get those closed tabs back), notes and the ability to start exactly where you last closed Opera keep you productive.
Secure browsing is still the single most important attribute of any Web browser. Opera has a long track record of keeping you safe while online. By introducing the security bar to prevent scams like phishing and strengthening Opera 9's pop-up blocker to weed out annoying or potentially malicious pop-ups, Opera gives you new options for safe browsing.
Express your style with the click of a mouse. You can change the look and feel of your browser by downloading new skins or altering buttons to suit the way you want to use Opera. Opera 9 even lets you improve how individual sites behave or block advertisements on a site-by-site basis. It's your choice.
Opera believes in an open Web by supporting open standards and technologies that lead the next wave of innovation. Opera 9 includes tools to make it easier for sites to code for these open standards. Built-in Extensible Rendering Architecture (ERA) helps developers make sure their sites work well on any Web-connected device. Opera's browsers are built on the same core technology, making it easy to test once in Opera 9 and ensure compatibility with a variety of devices - from mobile phones to Nintendo's Wii™. You can read more about Opera, Web standards and our technology at labs.opera.com.