Splunk Fullscreen is a Chrome extension developed by Daniel Harvey that allows users to reclaim space on their dashboards by hiding the Splunk header. This extension is compatible with both SimpleXML and JSON dashboards, making it a versatile tool for maximizing the available display space.

With Splunk Fullscreen, users can enjoy true fullscreen dashboards on their operations center screens. By automatically hiding the Splunk header, users can have a clutter-free view of their dashboards, allowing them to focus on the essential data and insights.

One of the key features of Splunk Fullscreen is the Presentation Mode, which enables users to rotate between dashboards on multiple tabs. This consolidates the functionality of multiple plugins into one, providing a seamless experience for users.

Splunk Fullscreen is an open-source extension with a public license (GPLv3). The source code is available on GitHub, allowing users to review and contribute to the development of the extension. The extension requires certain permissions, such as access to active tabs and storage, to enable/disable the header and save user settings.

If you're looking to optimize your dashboard viewing experience on Splunk, Splunk Fullscreen is a valuable tool that can help you make the most out of your display space.