2
EDrawSoft
694
Shareware
Create diagrams in a manual mode or using free templates.
1
EDrawSoft
219
Shareware
A powerful yet easy-to-use UML diagram drawing program.
8
Pacestar Software
1,069
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
MatrikonOPC
20
Freeware
MatrikonOPC Universal Connectivity Server (UCS) is a single OPC Server.
13
NCH Software
11,080
Freeware
Map out your processes with this free flow diagram and flowchart software.
1
Microgold Software Inc.
3
Shareware
WithClass is a rich featured UML Modeling Tool to draw UML Diagrams.
Modeliosoft
56
Freeware
A UML modeling tool that supports the majority of UML diagrams.
1
EDrawSoft
38
Shareware
Professional UML Diagrams and Software Diagrams Drawing Tools with Examples.
2
Flachmann & Heggelbacher
927
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
Omar AL Zabir
12
Open source
PlantUmlEditor is a convenient IDE to create UML diagrams using plantuml.
University of Manchester
5
Freeware
It's a tool for helping blind people read software engineering UML diagrams.
1
Peter Prikryl
617
Freeware
A Google Chrome extension that renders UML diagrams as defined in a text file.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
3
Gentleware AG
4
Shareware
Poseidon for UML is a great UML tool with a complete set of diagrams.
86
Tansu TURKOGLU
22
Freeware
Tansu TCP, Free TCP Trace Tool which forwards tcp packets to another server.
