Online modeling

Collaborative UML tool

Design models in the browser and share. You work with your teammates on the same reference, stored in the cloud.


UML compliant

GenMyModel creates validated UML models. It supports class,use case and activity diagrams.

Code generation

Built-in code generators for Java, SQL and Spring. From the models, bootstrap your code and push to Github.

Already 40,000 UML models designed online.

You'll love GenMyModel.

GenMyModel is the most impressive web-based UML editor I've seen!–Huan, Jan 2014

Excellent idea, excellent tool: easy to use, fast to design and elegant appearance!–NGuyen, May 2013

This is the best UML Online Tool that I found on the web today!–Luiz, Oct 2013

Easy to have multiple people working on it. Prompt technical support when needed.–Roger, Nov 2013

This is a great tool...I really like the auto code generation feature.–Geetima, Dec 2013

You definitely got the WOW factor!–Gregory, Nov 2013

It's so much in line with what I've been dreaming about, I can't believe it. Guys you rock!–Arnaud, Aug 2013

The best tool for class diagram modeling I have found so far. Nice, clean and user friendly!–Filip, Dec 2013