Eclipse Model Development Tools

•    Java

The Model Development Tools (MDT) project provide exemplary tools for developing models based on those metamodels. It supports creating UML diagram, Reverse engineer UML diagram from code, and lot more.

Green - Create UML diagram from code

•    Java

green is a LIVE round-tripping editor, meaning that it supports both software engineering and reverse engineering. You can use green to create a UML class diagram from code, or to generate code by drawing a class diagram. green supports exporting files to both jpg and gif format, so that you can share you diagrams without any issues!

ModelGoon - UML for Java

•    Java

ModelGoon provides support to create UML diagram from Java source. It provides support to build packages dependencies diagram, Class Diagram from existing sources, Build Sequence Diagram from a Java method, Shows the dependencies between user selected packages and lot more. ModelGoon is not a UML modeler, but just an UML point of view above the Java source code. It still uses UMLet for drawing purpose and the Eclipse Modeling Tools for implementing full MDA platforms.

UMLGraph - Automated Drawing of UML Diagrams

•    Java

UMLGraph allows the declarative specification and drawing of UML class and sequence diagrams. The current features are part of an ongoing effort aiming to provide support for all types UML diagrams. Running the UmlGraph doclet on the specification will generate a Graphviz diagram specification that can be automatically processed to create Postscript, GIF, SVG, JPEG, fig, or Framemaker drawings.

jUML

•    Java

jUML is a UML diagram application capable of reverse engineering Java source code to create relationship diagrams, source code generation based on a user created UML diagram, and saving/restoring of jUML projects.

Frame UML

•    Javascript

A free UML tool. 1)Support UML 2.xx; 2)Used in Windows(2000/XP/Vista); 3)Can generate source code /CHM from model, or parse source code into model by JavaScript; 4)Support 12 kinds of diagram except object diagram; 5)Very nice, simple, and easy to use.

StarUML - UML or MDA Platform

•    Delphi

StarUML is a software modeling tool to develop fast, flexible, extensible, featureful UML/MDA platform running on Win32 platform. It is a good alternative to Rational Rose. StarUML provides simple and powerful plug-in architecture so anyone can develop plug-in modules in COM-compatible languages.

uml2symfony

•    PHP

Uml2symfony is a symfony plugin that can translates a argoUML uml(XMI + pgml) file into symfony elements. It generates schema files and plugins accordingly. A component in the UML diagram is translated into a symfony plugin, and the classes inside the co

argo2ecore

•    Java

Argo2Ecore converts UML models created with ArgoUML (www.argouml.org) to the Eclipse UML dialect Ecore (see www.eclipse.org/emf). It allows users to create graphical UML models using ArgoUML and then use the EMF codegenerator to generate java code

jdl-studio - JDL Studio is an online JHipster Domain Language visual editor

•    Javascript

Hello, this is JDL-Studio, an online tool for drawing UML diagrams for JHipster based on the JDL syntax. It tries to keep its syntax visually as close as possible to the generated UML diagram without resorting to ASCII drawings. The JDL-Studio web application is a simple editor with a live preview. It is purely client side and changes are saved to the browser's localStorage, so your diagram should be here the next time, (but no guarantees).

nomnoml - The sassy UML diagram renderer

•    Javascript

Hello, this is nomnoml, a tool for drawing UML diagrams based on a simple syntax. It tries to keep its syntax visually as close as possible to the generated UML diagram without resorting to ASCII drawings. Created by Daniel Kallin. Contributions by Alexander Moosbrugger and korroz.

[C#] UML Touch

This project is my master thesis project for Msc Software Engineering at Oxford Brookes univesity. The goal of this project is to develop a UML Editor, where users can draw their diagram directly on the screen and process it into proper computer diagram using sketch recognition.

Diazy Roundtrip Engineering Toolset

•    Python

Diazy is an application framework for the generation of source code from Dia UML models and the degeneration (reverse engineering) of source code to Dia UML models. This will allow developers to rapidly deploy object oriented design schemes.

JS/UML

•    Java

JS/UML is a plugin for the Eclipse IDE that reverse-engineers JavaScript code to a UML model which can then be used to generate documentation and other artifacts.

C# Uml Designer

•    CSharp

The tool uses reverse engineering to build UML diagrams for C# project. It automates the displaying of connections between objects and provides convenient synchronization of code and diagrams.

Design Pattern Automation Toolkit

•    VBNET

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.

OWL2XMI

•    Java

OWL2XMI is a java project to facilitate the creation of classes UML diagrams. It generates a XMI file from one ontology, this XMI file can be imported using UML tools such as: StarUML, ArgoUML, among others. There are available online version, Visit Proj

uml2svg

uml2svg is a tool for converting UML diagrams into SVG. The diagrams have to conform with the UML Diagram Interchange 1.0 Specification, which at this time means they have be exported by Poseidon for UML.

pmMDA - poor man MDA -

•    Java

pmMDA - poor man MDA - is a pragmatic MDA code generation engine based on Velocity. The implementation is done in Java. The input model is defined using UML tools - e.g. ArgoUML -. Target frameworks are provided to realize complex applications.

KangaModeling

•    DotNet

KangaModeling allows you to produce UML (like) diagrams very easily. The main idea is to generate the diagram from lightweight markup textual diagram description language. KangaModeling is made for those who think that full-fledged modeling tools are overdesigned for visua...