Vivaldi browser 3.3 has introduced a new ‘Take a Break’ feature that pauses the browser, all its tabs, video, audio, and other content. Vivaldi states that the Break feature will also reduce resources being used by the browser so they can be used for other tasks. The built-in ad blocker can now block entire pages. New customizable themes for the Private browsing interface are available in Vivaldi. You can now navigate a site by clicking on sections of a URL to see what site you are on.
Source: https://www.bleepingcomputer.com/news/software/vivaldi-33-can-pause-the-web-with-new-take-a-break-feature/