12
Tigris.org (Open Source)
6,175
Open source
ArgoUML is the leading open source UML modeling tool.
9
The Eclipse Foundation
195
Freeware
It helps Java developers to create Java EE and Web applications.
1
Imagix Corporation
63
Demo
Imagix 4D is a powerful source code analysis application.
16
No Magic Inc.
587
Shareware
Facilitates analysis and design of Object Oriented (OO) systems and databases.
Green Bird Software
Freeware
A small program to draw class diagrams and generate code.
77
Metamill Software
63
Shareware
UML modeling tool with UML 2.4 support and round-trip Python, ADA, Java, C/C++...
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
1
Microgold Software Inc.
3
Shareware
WithClass is a rich featured UML Modeling Tool to draw UML Diagrams.
Modeliosoft
56
Freeware
A UML modeling tool that supports the majority of UML diagrams.
54
Plastic Software, Inc.
35,054
Open source
A full, yet free, UML modeling tool for the professional developer.
Andy Bulka
24
Freeware
PyNSource Gui is a python code scanner and UML modelling tool.
4
Grandite
412
Freeware
Open ModelSphere is a powerful data, process and UML modeling tool.
2
Daewoong Jo
34
Freeware
EzTrans is Java-based GUI tool for HTML5 authoring.
Riada
Freeware
Provides the key to restricting access to your pages! This Java based web tool allows you to 'lock u....
jRAT Project
1
Shareware
jRAT is a Java Remote Administration Tool with multi-platform compatibility.