tried downloading a bunch of pictures (about 280 pictures from a board) from pinterest. it doesn't save most of the pictures even when you use search level 2 or 3. in fact, it saves a ton of duplicates & website assets. it also slowed down my computer (which is a modern high-spec pc that seldom lags) a lot to the point where i struggled to close firefox & use other apps. when i checked the task manager, i found out that firefox was using 95% of the memory. it usually doesn't use that much memory, so i suspect that it was the extension that was using up almost all of my pc's memory. also, it signed me out of youtube TWICE. not only that, but it signed me out of all of my email accounts. it's very creepy. DON'T USE THIS EXTENSION. it's pretty much useless even without the unprompted signing me out of all of my email accounts & memory hogging anyway. i truly don't understand how this is a recommended extension on firefox.