2
EDrawSoft
694
Shareware
Create diagrams in a manual mode or using free templates.
1
SoftApproach Corporation
37
Shareware
Amazing Visio is a toolset which improves drawings in Microsoft Office Visio.
8
Pacestar Software
1,069
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
8
Microsoft Corporation
57
Update
You can open files created in the newer Visio 2013 drawing file format.
437
Microsoft
86,787
Commercial
It allows you to create professional diagrams to simplify complex information.
26
Gabriele Gaspardis
126
Freeware
A very small utility to build UML use cases and reports.
39
Microsoft
36
Freeware
Microsoft Visio 2010 Viewer, freely distribute Visio drawings and diagrams.
1
Microsoft Visio
289
Freeware
Visio 2010 WBS Modeler Add-in helps you improve the project planning process.
53
ModelMaker Tools BV
10
Freeware
ModelMaker is a productivity, refactoring and UML-style CASE tool.
23
ModelMaker Tools BV
499
Shareware
ModelMaker is a refactoring and UML-style CASE tool.
9
Microsoft Corporation
4,291
Commercial
Microsoft Visio Premium 2010 takes diagramming to a bold new level.
Alberto Ferrari
80
Freeware
Somehow Microsoft decided not to include this feature in 2010 version of Visio.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
bVisual
6
Freeware
Stand alone application for viewing Visio files without Visio.
22
Comfort Software Group
27
Shareware
Changes the case of the selected text: lower case, UPPER CASE, etc.
6
Microsoft
565
Freeware
Visio Viewer enables users to discover the advantages of using Visio drawings.