Draw.io for Mac

draw.io is an open source technology stack for building diagramming applications, and the worlds most widely used browser-based end-user diagramming application.

We promise you we wont hide your data from you and will always give you some way to open and edit that data, at no cost. When companies pay us money it should be because we add value, not because they are locked in.

draw.io is the most flexible and privacy-focused of any production grade diagramming tool. Create flowcharts, process diagrams, org charts, UML, ER diagrams, network diagrams and much more.