Why is Java required?

Java is required to run our image upload tool! It takes just a couple of minutes as it’s a relatively small download. This small file allows us to do the optimization work for you all behind the scenes.

Just drag and drop the image and it will get optimized for the web and create various sizes automatically. If you have a problem with the Java update, please either visit http://java.com/en/download/index.jsp or contact us.