8
Microsoft Corporation
58
Update
You can open files created in the newer Visio 2013 drawing file format.
5
Microsoft Corporation
888
Freeware
It contains tools that you need to develop custom solutions for Visio.
1
Microsoft Corporation
11
Commercial
Create network charts, UML charts, and other diagrams.
18
Microsoft
370
Freeware
Visualizes files created on Visio 2007 in an Internet Explorer 5.0 window.
1
SoftApproach Corporation
37
Shareware
Amazing Visio is a toolset which improves drawings in Microsoft Office Visio.
1
Addintools
4
Shareware
It allows you to work with Microsoft Visio 2010 as if it were older version.
Alberto Ferrari
80
Freeware
Somehow Microsoft decided not to include this feature in 2010 version of Visio.
Semtation GmbH
1
Shareware
An easy to use but very powerful modeling tool based on Microsoft Visio.
GraphVizio
5
Freeware
GraphVizio is an add-on for Microsoft Visio which allows you to layout diagrams.
Aspose
18
Shareware
Aspose.Diagram is a class library for working with Microsoft Visio files.
1
FoxPDF Corporation
43
Shareware
A program to convert Microsoft Visio files into PDF documents.
40
D-Tools, Inc.
44
Freeware
FreeTools PSL provides Microsoft® Visio users with multiple libraries.
Nevron Software LLC
8
Shareware
Best Microsoft Visio alternative for Windows, Mac and online!
65
BitRecover
23
Shareware
Convert Microsoft Visio Drawing files into 20+ file formats with this software.