A while ago someone suggested Hydrus when I griped about not being able to tag music files.
I don't like Hydrus for music files, but I had been wishing for something that let me organise downloaded images, including keeping track of the URL where it was downloaded from, is something I actually wished for, too. :D
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!