the whole idea is it downloads from your clipboard, so.... 1) find an image you like 2) right click and select 'copy image address' - note that this is different than 'copy image' 3) run the fast download operator 99.9% of the time this will work - sometimes though websites go the bigger lengths to prevent this from working

just like any other addon drag the .zip into blender

tested and working on windows + mac linux should be compatible but hasn't been tested by me

by default it lets you search within google images, bing images, pexels images, pixabay images i can add more if people want but this seems sufficient for now

by default it's: shift+ctrl+I for fast image search shift+ctrl+alt+I for fast image download i made it so these can be changed in the preferences to your liking