JavaScript Class Diagrams

Creates activity diagrams, class and object diagrams and communication diagrams.

CodeDesigner is an advanced Windows based integrated development environment.

Create UML Class Diagrams with automatic layout, requiring no manual positioning.

ModelMaker is a refactoring and UML-style CASE tool.

Create flow diagrams and organizational charts rapidly!

Create UML class diagrams with full C# and Java language.

A small program to draw class diagrams and generate code.

XPArchitect is a CASE utility for agile modeling and extreme programming.

WPF Diagrams creates interactive diagrams and model surfaces.

Helps you to generate sequence and call flow diagrams.

TMS Diagram Studio can add diagram and flowchart capabilities to your app.

An open-source RAD tool suitable for easy creation of various diagrams.

Create, edit, and manage different types of chemical diagrams.

Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program.

Generates pneumatic and hydraulic diagrams and modifies existing symbols.

Create schematic diagrams, circuits, and wiring diagrams.

Edits diagrams for creating flowcharts, network diagrams and others.

A JavaScript library for drawing flowchart, network, organizational diagrams.