50
Mozilla
21,512
Open source
Browse the Internet and test your latest website and web applications.
2
EDrawSoft
694
Shareware
Create diagrams in a manual mode or using free templates.
4
Cay S. Horstmann
412
Freeware
Violet is a UML editor, very easy to learn and use, draws nice-looking diagrams.
41,661
Mozilla
12,636,562
Open source
Browse the Internet and download files without worrying about privacy.
8
Pacestar Software
1,069
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
1
Effexis Software
67
Shareware
Creates call flows & UML sequence diagrams from textual inputs.
1
Gerben Droogers
35
Freeware
G4D Music for Plex is a Firefox addon that lets you listen to Plex music.
Merci chao
2
Freeware
Firefox Aero addon gives your browser a new stylish look.
dylcalsal
1
Freeware
dylcalsal toolbar is an addon for internet explorer, safari, chrome and firefox.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
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.
Change Vision, Inc.
613
Demo
Astah UML is an easy and affordable way to increase your UML potential.
