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I use Duckduckgo with Brave, I like them... I try to use GAFAM applicationsas little as possible, but difficult to avoid Google Maps (any idea ?)

i´ll try brave. i didn´t know this browser before.
do you know the tor-browser?
some google applications are really difficult to avoid. i´ve the same problem.
maybe you can try https://wego.here.com (hope that helps)
the same with the imagery reverse search. i do this sometimes to know who is posting pictures of our art or who sells pictures or stuff like this of our art. it´s really interesting who earns money with your work :). and you find always something new. but it´s hard to find an alternative.