THE GUI SHOULD BE BETTER in Other Videos Posted June 10 45 minutes ago, blazerules said: I tested it with some art work, scaling it from 1600x900 to 3200x1800 and it worked flawlessly. It was painterly artwork and worked quite well actually! This was done using the demo web app so I'm not sure how good it is for upscaling to specific resolutions if that is even possible. But I can confirm it works with painted illustrations and such. From my experience of using the caffe desktop version of the program, it's pretty good at upscaling all kinds of images. And yes, it does allow for specific resolutions, as well as batch conversions! I'd personally recommend waifu2x-caffe, and although it hasn't been touched in over a year, it still works fine out of the box.