Installing Coral

Using Coral Without Installing

If you wish to avoid installing and updating Java, we have set up an alternative for connecting remotely using a browser.

Use the OpenCoral web version that renders java applications in the browser

Installing Coral

Alternatively, you can install java and run OpenCoral on your own PC. This takes a little more effort to set up, but is much faster.


You must have a Java runtime environment version 6 or greater installed in order to use OpenCoral. Though some earlier versions may work, we have seen some errors arise due to java version compatibility issues. You can obtain the latest version at If you are using Mac OS X, you may need to use Software Update to update to the latest version.

The Application

Download the OpenCoral Client.