Lightweight, powerful, easy to use, UML tool Software Ideas Modeler is a lightweight and powerful CASE tool. It supports UML 2 ...

Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports ...

Lucidchart is an online diagram and flowchart software that supports Microsoft Office Visio import and can work on any operati ...

UMLGraph allows the declarative specification and drawing of UML class and sequence diagrams. The current features are part of ...

Axure RP is the leading tool for rapidly creating wireframes, prototypes and specifications for applications and web sites.

Create flowcharts easily with this flowchart and diagram maker software. Whether you're mapping out ideas, laying out the stru ...

Simple vector graphics editor for creating flowcharts, UML class diagrams, illustrations and slide shows.

draw.io is a free online diagram drawing application for workflow, BPM, org charts, UML, ER, network diagrams. No login or reg ...

Graphical modelling open source UML2 tool based on Eclipse environment. Papyrus is aiming at providing an integrated and user ...

StarUML is a program to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32 ...

UMLet is an open-source UML tool with a simple user interface: draw UML diagrams fast, export diagrams to eps, pdf, jpg, svg, ...

Pencil is a standalone app or Firefox extension that lets you create diagrams or UI mockups. It doesn't have collaboration/mul ...

NClass is a free tool to easily create UML class diagrams with full C# and Java language support. The user interface is design ...

WhiteStarUML is a fork of StarUML with an intent to revive its Delphi code base by updating code to recent Delphi editions, re ...

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams. The generator can be run anywhere ...