uForte
1
Shareware
"uForte OPC Client Toolkit" is a tool for rapid development of OPC DA clients.
2
GE Fanuc Automation Americas, Inc.
379
Shareware
The MatrikonOPC enables users to access OPC DA servers.
94
B Labs
200
Freeware
Build your own, integrate, extend existing apps with instant messaging functions.
SmartSoft Ltd.
1
Shareware
The SmartFTP Client SDK offers you the ability to extend SmartFTP.
OPC Foundation
Commercial
OPC UA Java SDK enables efficient development of OPC UA clients & servers.
ProSoft Technology
22
Freeware
It links customer applications to RadioLinx radios.
4
Matrikon Inc.
1,334
Freeware
An OPC Client packed for testing and troubleshooting OPC servers & connections.
ICONICS, Inc.
79
Freeware
The OPC Simulator Server provides any OPC Client application with simulated COM.
2
Cognex Corporation
149
Freeware
It is a program that can be used to publish the OPC tags to an OPC Client.
Gesytec GmbH
1
Shareware
The Easylon OPC Server enables any OPC Client to access the LonWorks network.
Mitra Software
50
Freeware
OPC Client for testing and troubleshooting of any standard OPC Server.
Data Layers Ltd.
23
Shareware
The most versatile productivity toolkit for OPC client developers.
2
Kepware Technologies, Inc.
60
Shareware
ClientAce provides tools for those wanting to build an OPC client application.
Bee Computing
6
Shareware
Oxalis is a visualization module working as a HDA OPC client.
HotBounce
Freeware
It helps you to mirror a single or a huge number of code (source).
1
Bersirc
17
Freeware
Bersirc is an open source IRC client that runs on Windows.