The tab selector in WebKit Opera has also undergone a graphical revamp. Thumbnails of web pages of active tabs remain set in a carousel-format GUI, where you swipe horizontally through them and tap on the one you want to jump to. Now the thumbnails are bigger and the animation is smoother. From the tab selector UI, you can open a private tab, which won’t save cookies, history and other traces of your browsing activity. A private tab is denoted by the black theme of its navigation bar, compared to the light grey of the default, non-private tab.