As far as security is concerned, Vivaldi does not collect user data and encrypts your personal information while syncing across devices. Another useful feature is the ability to stack tabs and save them as sessions that can be viewed later. The browser picks up the primary color of the website you are viewing to use it as an accent color. What I really like is about Vivaldi is its adaptive interface. You can add your favorite chat apps, social feeds, or news sites, or any other website to this bar for quick access. Vivaldi also offers an editable sidebar that can be placed anywhere as you deem fit.
The best part is these themes can be changed throughout the day if you create a schedule. This Chrome alternative lets you play with its unique themes that include different shades and, of course, a dark one too. If you need a browser with a customizable UI, Vivaldi is a perfect option for you.
