1)   Schematic 3.17
Schematic is a diagramming tool that allows complex diagrams to be drawn with ease. Schematic allows you to combine text, pictures, shapes and connectors to create clear and informative diagrams. UML, Electrical, Network, DFD, ERD plus many more...

 2)   DBVA for Eclipse for Windows 3.1
DBVA for Eclipse (DBVA-EC) 3.1, a sophisticated Object to Relational mapping designer and code generator to you. DB-VA generate real executable persistence code, persistence layer and database (DDL or direct execute to the database).

 3)   SDE for Visual Studio (PE) for Windows 3.2 Professional Edition
SDE for Visual Studio is a UML plugin for Visual Studio. You can draw all types of UML diagrams (class, use case, sequence, collaboration, statechart, activity, component, deployment, object diagram) and import Rational Rose in Visual Studio...

 4)   SDE for Eclipse (ME) for Windows 3.2 Modeler Edition
SDE for Eclipse is a UML modeling tool tightly integrated with Eclipse. SDE supports reverse engineering (Java code to UML model), code generation (UML model to Java code), Microsoft Visio integration, import Rational Rose project...

 5)   SDE for NetBeans (CE) for Windows 3.2 Community Edition
SDE for NetBeans is a UML CASE tool tightly integrated with NetBeans. You can draw UML diagrams in NetBeans, generate Java code from UML model, reverse engineer Java code to class diagrams, import Rational Rose project, export XMI...

 6)   RFFlow Professional Flowcharting 5.04
RFFlow is a drawing tool that allows you to quickly and easily draw flowcharts, organization charts, audit charts, cause-effect (fishbone) diagrams, PERT charts, Gantt charts, database definitions, electronic schematics, and more.

 7)   SDE for Eclipse (CE) for Windows 3.2 Community Edition
SDE for Eclipse is a UML CASE tool tightly integrated with Eclipse. You can draw UML diagrams in Eclipse, generate Java code from UML model, reverse engineer Java code to class diagrams, import Rational Rose project, export XMI...

 8)   EventStudio Sequence Diagram Designer 2.5
EventStudio is a CASE tool for Sequence Diagram, Call Flow, Message Sequence Chart, Use Case and Collaboration Diagram Generation. EventStudio goes beyond UML sequence diagram support and supports advanced constructs for Systems Engineering.

 9)   Visual Paradigm for UML (Modeler Edition) for Linux 5.2
Visual Paradigm for UML is a powerful but easy-to-use UML modeling tool supporting real-time synchronization between code and model, import Rational Rose, export/import XMI, report generator, MS Visio integration, plugins, version control, etc.

 10)   DB Visual ARCHITECT for Windows 3.1
DB Visual ARCHITECT (DB-VA) 3.1, a sophisticated Object to Relational mapping designer and code generator to you. DB-VA generate real executable persistence code, persistence layer and database (DDL or direct execute to the database).

 11)   SDE for JDeveloper (LE) for Windows 3.2 Personal Edition
SDE for JDeveloper is a UML tool tightly integrated with JDeveloper. SDE supports code generation (UML model to Java code), reverse engineering (Java code to UML model), import Rational Rose, import/export XMI, Microsoft Visio integration...

 12)   Visual Paradigm IDE Community Edition 1.0
Visual Paradigm IDE Community Edition is a free Java IDE

 13)   ProxyDesigner 1.0.1
ProxyDesigner is a free PC-based UML software design tool that allows software developers to graphically create complex software designs, patterns, and architectures that can be shared with other developers on-line.

 14)   SDE for Eclipse (PE) for Linux 3.2 Professional Edition
SDE for Eclipse is a UML tool tightly integrated with Eclipse. You can draw UML diagrams in Eclipse, reverse engineer Java code to class diagrams, generate Java code, import Rational Rose, export XMI, generate documentation...

 15)   UModel 2011
Altova UModel 2011 Enterprise Edition is the starting point for successful software development. Visually design application models and generate code or reverse engineer programs into UML diagrams. It’s the simple, cost-effective way to draw on UML.

 16)   Cadifra UML Editor 1.1.2882
Cadifra UML Editor is a fast and lightweight UML diagram editor for Windows 2000 and XP. Can embed diagrams in Microsoft Word (and others). Unlimited undo/redo. Implements full Windows Drag&Drop. Produces high quality diagrams. No Code Generation.

 17)   SDE for JBuilder (PE) for Windows 3.2 Professional Edition
SDE for JBuilder is a UML plugin for JBuilder. You can draw all types of UML diagrams (class, use case, sequence, collaboration, statechart, activity, component, deployment, object diagram) and perform textual analysis in JBuilder...

 18)   SDE for Visual Studio (CE) for Windows 3.2 Community Edition
SDE for Visual Studio is a UML CASE tool tightly integrated with Visual Studio. You can draw UML diagrams in Visual Studio, generate C# code from UML model, reverse engineer C# code to class diagrams, import Rational Rose, export XMI...

 19)   DBVA for NetBeans for Windows 3.1
DBVA for NetBeans (DBVA-NB) 3.1, a sophisticated Object to Relational mapping designer and code generator to you. DB-VA generate real executable persistence code, persistence layer and database (DDL or direct execute to the database).

 20)   Blueprint Software Modeler - Community Edition 1.4.0
Blueprint Software Modeler FREE Community Edition. A free and powerful UML software modeling tool implemented according to the latest UML2.1 standard; integrated with Eclipse3.2. It supportes the most important UML diagrams with rich semantics.