Top reasons SmartDraw is perfect tool for UML diagrams:
- Automatic Formatting
SmartDraw's Class Extension lets you build a UML class diagram automatically using your source code on GitHub or a local repository. No drawing required. Learn more about SmartDraw class diagram maker.
- Intelligent Formatting
Add or remove a shape, and our UML diagram software realigns and arranges all the elements so that everything looks great.
- Works on Any Device
Use SmartDraw on your computer, browser or mobile device—Windows®, Mac®, Android®, iOS®, or any other platform with an internet connection. Whether you're in the office or on the go, you'll enjoy the full set of features, symbols, and high-quality output you get only with SmartDraw.
- Quick-Start UML Templates
Dozens of professionally-designed UML diagram examples make you instantly productive. Simply choose the template that is most similar to your project, and customize it to suit your needs.
- Free Support
Have a question? Call or email us. SmartDraw experts are standing by ready to help, for free!