Gliffy online diagram software lets you easily create professional-quality flowcharts, diagrams, floor plans, technical drawings, and more. At Gliffy, they believe that communicating with visuals gets people to the same space a lot faster because a picture takes the thoughts in your head and makes them tangible. With a tool that makes it easy to create, share, and collaborate on a wide range of diagrams, Gliffy users can communicate more clearly, boost innovation, improve decisions, and work more effectively.