Gentleware AG
10
Shareware
Now Poseidon for UML is based on our Poseidon for DSLs platform.
16
No Magic Inc.
582
Shareware
Facilitates analysis and design of Object Oriented (OO) systems and databases.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
4
Visual Object Modelers, Inc.
32
Freeware
You can migrate your projects to Visual Paradigm for UML.
Green Bird Software
Freeware
A small program to draw class diagrams and generate code.
12
Tigris.org (Open Source)
6,107
Open source
ArgoUML is the leading open source UML modeling tool.
54
Plastic Software, Inc.
33,943
Open source
A full, yet free, UML modeling tool for the professional developer.
Change Vision, Inc.
613
Demo
Astah UML is an easy and affordable way to increase your UML potential.
University of Manchester
5
Freeware
It's a tool for helping blind people read software engineering UML diagrams.
2
Devialet
41
Freeware
It is a virtual sound card that allows you to enjoy computer-based content.
11
GNU General Public License
31
Open source
UMLet is a free, open-source UML tool with a simple user interface.
De Monsters
5
Freeware
De MonsterDebugger is an open source debugger for Adobe Flash, Flex and AIR.
Ambiera e.U.
11
Shareware
irrFuscator protects the Actionscript 3 source code of SWF and AIR applications.
David Deraedt
4
Freeware
An Adobe® AIR® application, easily extract strings from your source code.
1
SWFWire
16
Freeware
An open source AIR application for intense ActionScript 3 debugging.
2
Pavel Hruby
Freeware
The UML stencil for Visio supports complete UML, SoaML and other UML profiles.
77
Metamill Software
63
Shareware
UML modeling tool with UML 2.4 support and round-trip Python, ADA, Java, C/C++...
3
Gentleware AG
4
Shareware
Poseidon for UML is a great UML tool with a complete set of diagrams.
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.
