13
NCH Software
11,076
Freeware
Map out your processes with this free flow diagram and flowchart software.
6
Farshad Barahimi
205
Open source
Diagram Ring is an open source advanced diagram editor.
12
MeeSoft
8,670
Freeware
Diagram Designer is a graphics editor tool to edit graphical data.
2
Pavel Hruby
Freeware
The UML stencil for Visio supports complete UML, SoaML and other UML profiles.
437
Microsoft
86,827
Commercial
It allows you to create professional diagrams to simplify complex information.
18
Microsoft
370
Freeware
Visualizes files created on Visio 2007 in an Internet Explorer 5.0 window.
Aspose
18
Shareware
Aspose.Diagram is a class library for working with Microsoft Visio files.
Aspose
Shareware
Node.js Library for Visio File Formats | Diagram JavaScript API.
Aspose
Shareware
Java Library for Visio File Formats | Diagram Java API.
Aspose
4
Shareware
.NET Library for Visio File Formats | Diagram .NET API.
3
PROMODEL Corporation
63
Freeware
Addon that allows you to create and run simulation models inside Visio.
2
DDCtools
1
Freeware
A Visio Solutions Addon for Alerton DDC Programming.
SpiceLogic Consulting & Technologies INC.
Shareware
.NET Document 2 Text Converter DLL is a .NET class library that provides you an efficient way of con....
Cielosim
18
Shareware
Compiled from real DHLR photographs, it is the simplest addon in its class.
1
UKTrainSim
16
Freeware
This addon contains 6 scenarios for the Class 142 by Armstong Powerhouse/Waggonz.
