Currently, mouse gestures are widely used in computer browsers, especially in IE-based browsers. Users can simply hold down the right mouse button and draw a specific pattern on the page to easily perform pre-set browser control operations such as moving forward, backward, refreshing, or closing windows. However, the popular Firefox browser does not directly provide mouse gesture functionality. Fortunately, it can continuously enhance its own functions through extensions. By installing the Mouse Gestures extension, Firefox can also support mouse gestures.