Download the product or documentation by simply clicking on the appropriate link. We do not require you to register with the site or fill in any forms.

All commercial products downloaded here function as a free trial unless you purchase a license. We can provide you with evaluation license that will relax or lift the limitations, if you need it for verification that the product is right for you. In such case, please contact us and explain your situation.

QuickOPC-COM and QuickOPC.NET are OPC Client Development Components for COM and .NET: Download their free fully-functional trial. These components are for OPC "Classic" (COM/DCOM-based) specifications.

The installation package is labeled "QuickOPC-Classic", and contains both QuickOPC-COM and QuickOPC.NET products. You can select which parts you want to install.

The trial provides valid data to client application for 30 minutes; after that period, the component needs to be re-started.

The installation also contains usage examples for QuickOPC product in various programming languages, and also tools and other material related to the product. For more product information, click QuickOPC-COM or QuickOPC.NET.

QuickOPC-UA are OPC Client Development Components for .NET: Download their free fully-functional trial. These components are for  OPC Unified Architecture specifications.

The trial provides valid data to client application for 30 minutes; after that period, the component needs to be re-started.

The installation also contains usage examples for QuickOPC product in various programming languages, and also tools and other material related to the product. For more product information, click QuickOPC-UA.