12
MeeSoft
8,704
Freeware
Diagram Designer is a graphics editor tool to edit graphical data.
6
Farshad Barahimi
205
Open source
Diagram Ring is an open source advanced diagram editor.
21
Gadwin Systems, Inc.
51
Commercial
create flowcharts, business, technical diagrams.
23
Circuit Diagram
2,205
Open source
It helps you make electronic circuit diagrams and export them as images.
740
The Document Foundation
416,776
Open source
Write documents and create presentations, databases, and spreadsheets.
Aspose
18
Shareware
Aspose.Diagram is a class library for working with Microsoft Visio files.
Green Bird Software
Freeware
A small program to draw class diagrams and generate code.
93
Nevron Software LLC
2
Shareware
Nevron Diagram Designer is a freeware diagram editor.
1
tmssoftware
25
Shareware
TMS Diagram Studio can add diagram and flowchart capabilities to your app.
Y-tronic
5
Shareware
Yacht-AIS Transponder works with Class A, Class B and Class B CS Transponders.
LibreOffice
Freeware
You are not recommended to use LibreOffice beta builds for "mission-critical".
LibreOffice
2
Freeware
LibreOffice is the power-packed free, libre and open source personal.
LibreOffice
74
Freeware
LibreOffice is an open source project and you can therefore download.
2
General CADD Products, Inc.
23
Shareware
Allows you to easily and accurately draw anything you might normally draw.
