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Diagram Designer 1.29.3

A small and simple tool which lets you create UML class diagrams and flowcharts

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Diagram Designer screenshotDiagram Designer is a lightweight and simple application which will enable you to quickly and effortlessly create illustrations, UML chart diagrams, Flowcharts, slideshows, and much more. The program comes with an included spell checker and offers a rich and personalizable template object palette. Moreover, a slideshow viewer is included, allowing you to preview your slideshows within the program.

Diagram Designer provides an advanced calculator featuring equation solving capabilities. The application integrates a simple graph plotter suitable for plotting mathematical expressions. The program lets you export your diagrams and flowcharts to various file formats, including EMF, JPEG, MNG, GIF, WMF, BMP, PNG, ICO, and PCX. The application lets you work with compressed file formats in order to reduce the drawing's file size.


  • The application lets you export your drawings to various formats.
  • The program is lightweight and user friendly.
Name Diagram Designer
Version 1.29.3
Developer | see all products from this developer
Product Homepage Diagram Designer
License Free (Freeware)
Last Week Downloads 11
All Time Downloads 2,920
Filename DiagramDesignerSetup.1.29.3.msi
Filesize 1.9MB
MD5 Checksum 9544F181CE9C259440B54A5AEC580AA0
OS Support Windows All
Category Design & Photo

100% CLEAN Certification

BadgeDiagram Designer has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Diagram Designer 1.29.3 January 23, 2019 - Latest Version
Diagram Designer 1.28 December 05, 2016
Diagram Designer 1.27.3 November 26, 2014
Diagram Designer 1.27.1 September 10, 2014
Diagram Designer 1.26 January 16, 2013

Download the free Diagram Designer