PixaTool is a downloadable tool for Windows, macOS, and Linux that you can use PixaTool to get 8bit/Pixel style images or videos, optimize your PixelArt or just adding some cool effects. Also PixaTool is able to convert images into ASCII/ANSI art exported in images(.PNG).
Emoji Art is a webapp that has a collection of art you can copy and paste as they're made of emojis 😻
Cheetos Vision is a style transfer A.I. app by Cheetos that turns photos and videos into Cheetos. Interesting to see how big brands are adopting Prisma-style technology.