There are a bunch of privacy enhancing and ad-blocking extensions out there, but it's impossible to figure out where their features are unique and where they overlap. Of course, too much overlap, and they start slowing down your browser. My goal is to make my browser as private as possible with minimal damage to my usual browsing experience. For example: - LSO and Flash: Blocked. - As many third party cookies blocked as possible without breakage. - JavaScript works most of the time? - Ads are blocked - Various forms of fingerprinting are blocked/disabled - HTTPS is used as much as possible - etc. I'm currently using Privacy Badger + uBlock Origin + HTTPS Everywhere. It feels like a lot already, but there's also Ghostery, RequestPolicy, and a million others.