Best Extensions for Safari?

What do you think are the BEST extensions for Safari? Or do you use another browser? Here are mine that I am currently testing:

• Wipr / Adguard (while Adguard is complete, it is very energy-hungry. On the Wipr side, it blocks all ads but lacks Cookie windows for example)

• Unsmartifier (to block App store ads on certain web pages)

• Redirect Web for Safari (the app seems to be great but doesn’t work, surely because I use the beta version of iOS 18, there I can’t be sure)

• Qwant for Safari (I like this search engine and it recently got an update integrating an AI response to Google)

And you, what do you use?