OpenBoard is interactive whiteboard software designed for educators of all levels. The user interface focuses on simplicity and ease of use, which its developers say will "help you do your job and does not get in the way." The whiteboard can be driven with a mouse or with a tablet and pen. To find instructions for incorporating pictures, audio, video, interactive applications, and other kinds of multimedia into whiteboard presentations, readers can find a PDF User's Guide by clicking "Documentation" in the menu at the top of the page. This also provides a detailed reference for creating and modifying whiteboard pages and presentations. Users can find installers for Windows, macOS, and Ubuntu Linux systems by clicking "Downloads" in the menu. OpenBoard was originally developed at the University of Lausanne, Switzerland, and has been used by instructors there since 2003.