Despite of the fact that Joomla is intended for web applications but we can also control some desktop applications. Joomla server can communicate with desktop applications by following some standard protocols.
No, Joomla is a content management system (CMS) primarily used for building websites and web applications. It is not designed to control desktop applications directly. However, Joomla extensions or custom development could potentially integrate with other systems, including desktop applications, through APIs or other means, but this would require additional development effort outside of Joomla’s core functionality.