A software for change geo on picture + keyword

Good morning, sir.
I just formatted my pc and unfortunately I can't find any software.

It allowed me to change the geo localization on the photos and to add tags. (in order to improve its SEO local on the google photos).

Could you please help me find it?

Thanks to you

Can't post links put won't but i've tried "tool dot Geoimgr dot com", but happy to get alternatives as well