https://www.theregister.co.uk/2019/11/15/brave_web_browser_hits_version_1/

The privacy-focused Brave web browser has reached version 1.0, available now for Windows, macOS, Linux, iOS and Android.

Brave, an open-source browser based on the Google Chromium project, is notable for two things. First, it blocks ads, trackers and cross-site cookies by default. This feature is called Shields. An icon in the toolbar tells you how many items are blocked, with numbers in the 30s and 40s common.