The Girracount Extension is a Chrome extension developed by girraweencountdown that provides a convenient way to keep track of the time until the end of the lesson at Girraween High School. With this extension, there is no longer a need to keep the Girraween countdown tab open all the time.

Once installed, the extension's icon will display the remaining time until the end of the lesson. This allows users to easily glance at their browser toolbar and see how much time they have left. Additionally, clicking on the icon will provide a quick view of the classes scheduled for the day.