Icons8 now features a number of AI tools on their website. Among them are the smart upscaler, face swapper, background remover and more. The Icons8 upscaler allows you to drag and drop your image file and upscale it up to 8x (2x on the free version). Unfortunately, the free upscales include a watermark on them which can only be removed by either purchasing a membership or paying $0.20 per image. The background remover tool works very well as long as your background is all a similar color, if you have lots of different colors and details it tends to struggle a bit. Icons8 also offers quite a few other icon, image and creation tools on their website, however not all of them utilize AI.