Pacestar UML Diagrammer

Pacestar UML Diagrammer

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Video tutorial & screenshots

  • Node Properties
  • Workspace Options
  • Start-up Options
  • About Window
  • Main Window
  • Welcome Screen
  • Setup Window
  • Main Window

Editorial review


Margie Smeer Senior editor

This review applies to version 6.2. The latest version of this software will soon be reviewed by our informers.

Pacestar UML Diagrammer is a cheaper alternative to other popular programs that help programmers, system engineers, or other professionals to create UML diagrams.
It comes with a large number of features, as well as customization options and includes all the necessary tools to help users design diagrams for various purposes.

For a beginner, the graphical user-interface of Pacestar UML Diagrammer might seem quite overwhelming. It displays many toolbars and buttons that would make some users think the program is difficult to use. Yet developers that have a lot of experience in UML design will find this program a life saving solution, as its price is considerably smaller than other similar tools.

When I tested the program, I appreciated that it allowed me to customize the graphical style of the nodes by changing color, adding shadows, etc. I was also surprised to see that Pacestar UML Diagrammer comes with many sample diagrams for specific purposes: communications, ticketing, package editing, software deployment, etc.

The program also includes a comprehensive Help manual that offers access to detailed information regarding both UML (Unified Modeling Language) and program features.

I strongly recommend Pacestar UML Diagrammer to any software engineer that needs a tool for software design.


  • Comes with a large number of sample diagrams.
  • Includes many tools.


  • The graphical user-interface is quite crowded with buttons and tools.

What's new in version 6.2

Version 6.26 (build 2060) 09/01/12 - Minor Bug Fixes
Fixed a bug which caused connector jumps to not show on sheets other than the first.
Added a feature to change the order of sheets (right click on sheet tab).

What's new in version 6.0

International font script improvement and bug fixes

Publisher's description

Creates UML 2.0 diagrams quickly and easily. Develop, document, and communicate your designs in a systematic yet flexible commonly understood notation. Supports activity, class and object, use case, sequence, state, package, and component deployment diagrams, and more. This specialized drawing and design tool helps you exploit the best aspect of UML, the standardized visual design process without imposing a cumbersome project methodology. And it simplifies this process so that you can be productive immediately with little or no training. Hyperlinked tips provide instant help. Professional visual design features include full pan and zoom, graphics import, web page export, poster printing, hyperlinks, curves, custom arrowheads, and the ability to add your diagrams to most other documents. Powerful grid and alignment aids keep your diagram attractive. Highly customizable.

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