SmartDraw Software is an IT company that develops a web-based diagramming tool. The product provides over 70 diagram types including flowcharts, org charts, hierarchy charts, unified modeling language (UML) diagrams, entity relationship diagrams, network diagrams, floor plans, etc. SmartDraw offers an intelligent formatting engine, a range of built-in templates, various professional symbols, software integration, import and export, extensions, and other features.