If you are keen on personal privacy, you might have come across Brave Browser. Brave is a Chromium-based browser that promises to deliver privacy with built-in ad-blocking and content-blocking protection. It also offers several quality-of-life features and services, like a VPN and Tor access. I mean, it’s even listed on the reputable PrivacyTools website. Why am I telling you to steer clear of this browser, then?
You only need uBlock basically, beware of other extensions. They’re mostly snake oil and Firefox has anti-fingerprinting features per default.
https://github.com/arkenfox/user.js/wiki/4.1-Extensions