An EMF-based implementation of the UML 2.0 metamodel for the Eclipse platform. [Open Source, Eclipse Public License]

A toolkit to design applications using design patterns, with facility to generate code, and reverse engineering. Drag and Drop facility to create UML Class diagrams. Support to write custom plug-ins for code generators and reverse engineering. [Open S...

A set of utilities that generate databases and customizable web applications automatically from UML class diagrams. [Open Source, GPL]

Automatically generates UML class, sequence and execution flow diagrams from C# or Java source code. Supports export to IBM Rational Rose and Microsoft Visio. [Commercial, free Trial]

MDA development tool for administrative applications, directly executes model instead of generating code. [Commercial, no license fee for developers]

Automates the drawing and layout of UML class diagrams. [Shareware]

UML diagram editor for Windows Vista, XP and Windows 2000. Can embed diagrams in Word and others. Unlimited undo/redo. [Commercial, free trial]

An integrated software modeling environment for Eclipse. [Commercial, Free Trial]

Converts UML models created with ArgoUML to the Eclipse UML dialect Ecore. [Open Source, CPL]

Development tool for model driven architecture development according to OMG's MDA. [Commercial, Free trial]