1,269
The GIMP Team
455,079
Open source
GIMP is a free versatile graphics manipulation package.
2
EDrawSoft
697
Shareware
Create diagrams in a manual mode or using free templates.
4
Cay S. Horstmann
416
Freeware
Violet is a UML editor, very easy to learn and use, draws nice-looking diagrams.
8
Pacestar Software
1,075
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.
3
Artipic AB
1,048
Shareware
It lets you edit, retouch, compose and distribute your pictures.
3
PortableApps.com
21
Open source
The popular GIMP for Windows image editor packaged as a portable app.
1
Nathan Osman
17
Open source
Gimp WebP Plugin provides Gimp with the ability to load and export WebP images.
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.
641
Demo
Astah UML is an easy and affordable way to increase your UML potential.
33
myuml
1
Shareware
MyUML is a powerful UML software modeling tool, which allows you to create UML.
