Pixel to CSS

pixel-to-css is a CLI utility that given a png file will return a CSS class with a box-shadow rule that can render each pixel in the image when attached to a single element.

Pixel Art With CSS Box Shadow

Demo

For an example of the designs you can create with this tool, here's a Code Sandbox using the output from two different sprite files. https://codesandbox.io/s/pixel-art-with-just-css-box-shadow-89rnk

Usage

npm install -g pixel-to-css

The CLI tool takes the following arguments:

1. Path to a PNG image.
2. The size in pixels you want each pixel to be in the resulting css.
3. A className to use for the class. pixel-to-css image.png 50 myClassName

Output css string is sent to STDOUT so you can pipe it to the clipboard or a file, or where ever you like.

About

This package depends on the image-js package to process images.