Vivaldi is described as 'Highly customizable browser with built-in ad and tracker blockers, Chromium compatibility, advanced tab management, cross-device sync, and strong privacy features' and is a leading Web Browser in the office & productivity category. There are more than 100 alternatives to Vivaldi for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Vivaldi alternative is Mozilla Firefox, which is both free and Open Source. Other great apps like Vivaldi are Brave, Zen Browser, Tor Browser and Google Chrome.
Vivaldi alternatives are mainly Web Browsers, but if you're looking for
Ad Blockers or Text to Speech Services you can filter on that. Other popular filters include
iPad and
iPhone. These are just examples - use the filter bar below to find more specific alternatives to Vivaldi.
Chromium-based just like Vivaldi, but not quite as customizable. Available on multiple platforms (runs great on macOS as my wor browser) and I'll take it any day over Google Chrome.