DarkTudo is a free Chrome extension developed by aymano10s that provides a convenient way to switch from the default light mode to a dark mode theme on Testudo, the University of Maryland's class site. With just a few clicks, users can transform the appearance of Testudo, making it easier on the eyes and suitable for low-light environments.

Once installed, DarkTudo adds an icon to the Chrome toolbar. Clicking on this icon opens a popup window with a button that activates the dark mode theme on Testudo. The extension ensures a seamless transition, allowing users to enjoy a visually appealing and more comfortable browsing experience.

DarkTudo is a valuable add-on for Testudo users who prefer dark mode interfaces or need to reduce eye strain during nighttime or extended browsing sessions. With its simple and intuitive functionality, DarkTudo enhances the usability and accessibility of Testudo, making it an essential tool for students and faculty alike.