1
EDrawSoft
219
Shareware
A powerful yet easy-to-use UML diagram drawing program.
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.
13
NCH Software
11,095
Freeware
Map out your processes with this free flow diagram and flowchart software.
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.
1
EDrawSoft
38
Shareware
Professional UML Diagrams and Software Diagrams Drawing Tools with Examples.
Omar AL Zabir
12
Open source
PlantUmlEditor is a convenient IDE to create UML diagrams using plantuml.
University of Manchester
5
Freeware
It's a tool for helping blind people read software engineering UML diagrams.
1
Peter Prikryl
617
Freeware
A Google Chrome extension that renders UML diagrams as defined in a text file.
3
Gentleware AG
4
Shareware
Poseidon for UML is a great UML tool with a complete set of diagrams.
4
Cay S. Horstmann
413
Freeware
Violet is a UML editor, very easy to learn and use, draws nice-looking diagrams.
31
KiCad Developers Team
13,758
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
1
Digitron Software Ltd
98
Create UML Class Diagrams with automatic layout, requiring no manual positioning.
