So you want it to be done locally against photos that are stored in the cloud?

I don't want my photos in the cloud period.

This only happens for photos that you upload to onedrive. Why or how would it happen “locally”?

Have the software run on the PC or a server that you own.

You said “a bunch of asshole corporations databases” - who are the “bunch of corporations”? Microsoft is only 1 corporation.

Any corporation that lets you upload photos. Onedrive, google, facebook, whoever. They're all abusing your data.