See in action here.
Upload a pixel art image and count pixels, best color match based on a palette, generate a palette based on the images, calculate cost per pixel (for hama beads).
Just clone it or download the repository, and run yarn install.
This project is a Create React App, and it has all of its scripts, plus two to run tailwindcss (generates the styles):
Runs tailwindcss in the development mode.
Runs tailwindcss in the production mode.