Besides the standard downloadable application, the Distract-R system is also runnable directly from a web browser as a Java applet. The applet includes all the functionality of the standard application except for the ability to save and load design files. Clicking the button below will launch the ACT-R applet in a new browser window. (If you do not see the button below, you may need to install Java.)

Note: The simulation graphics require that you install JOGL (Java OpenGL) on your computer. Without JOGL, you can still run the applet, but the simulation graphics will be disabled.