OPC Web Data Viewer - An OPC Client For Your Browser View your data on the web, no programming required The Web Data Viewer is a free web application that is installed with the OPC DataHub. This Streaming AJAX application is designed to allow you to quickly and easily view your live process data on the web, without you having to write any code of configure any server settings. View your data from anywhere on the web If you install the OPC DataHub on a computer that is connected to a network or the Internet, then anyone with a web browser can see the live data from your system. All you have to do send your colleagues a link to http://{computer address}/datahub.asp, where {computer address} is simply the IP address or network name of the computer running the OPC DataHub. Demo OPC to Web on your own computer Want to demo this technology on your own computer? It takes only a few minutes to download and install the new DataHub Web Server Demo. No programming required. Click to learn how.