It's a great app!

3.2 fixed all problems as of 29/5/2020

works like a charm

Oh, gosh, what a life saver for saving images from 500px! Tried a few add-on's including the popular "Pick Images", but this is by far the best and easiest: You don't have to do anything other than just right click and save. And it preserves the original file name, too. Nice work. Thank you!

Well, what can I say - simple, but good addon, works fine!