Ahoy!
With the DDG browser out, it got me thinking as to what extensions others use for privacy either on chromium or firefox?
You could use forks of firefox like mull or librewolf instead.
Use Tor Browser if you need anonymity, which isn’t offered by private browsing mode or most other extensions. In case you don’t want to route through the Tor network, Mullvad Browser offers the same fingerprinting resistance techniques as Tor Browser.