Retina.js – Retina graphics for your website

Published -  2012-05-20

Retina.js is an open-source script that makes it easy to serve high-resolution images to devices with retina displays. When your users load a page, retina.js checks each image on the page to see if there is a high-resolution version of that image on your server. If a high-resolution variant exists, the script will swap for that image.