Vivaldi – modern, fast and convenient browser on the engine Chromium from former Opera developer. The main advantages of Vivaldi include: built-in mail client, support for writing notes in the browser, moving of the interface elements, advanced bookmarking system etc. Vivaldi enables to run certain action with the help of a set of commands by pressing one key or by using a combination. The software allows you to customize the tabs for quick access to favorite sites. Vivaldi is developed and supplemented with the new features for a comfortable stay online.