Shameless plug,.. I run Okeano [1], a privacy friendly [2] search engine that aims to use 80% of profits to purchase river interceptors from the Ocean Cleanup Project and deploy them to the worlds most polluting rivers.
We support domain blocklist [3] natively and have !waves (similar to !bangs).
We're bootstrapped and not owned by an advertising company (startpage.com is owned by System1).
We support domain blocklist [3] natively and have !waves (similar to !bangs).
We're bootstrapped and not owned by an advertising company (startpage.com is owned by System1).
[1] https://okeano.com
[2] https://okeano.com/privacy
[3] https://okeano.com/blocklist