Chroma Code

Chroma key (green or blue background) in you browser

Learn how it works

... On this talk at JSConf Budapest 2019: https://youtu.be/d4gSor3KyIw

Background image is currently... Hogwarts; change it into whatever you like!

Live version: https://chroma-code.netlify.com/

Creating an invisibility cloak

Take a picture of your background at the moment and use it as a background image.
Cover yourself with a blue or green coat.
Enjoy being invisible!