Note: Tcl/Tk 8.2 is recommended over Tcl/Tk 8.1
Select your Tcl/Tk Version
New Tcl/Tk 8.1 Features
Tcl/Tk 8.1 provides significant new functionality. The major new features are:
Tcl/Tk 8.1 is compatible with most releases of the following operating
Tens of thousands of developers have downloaded Tcl/Tk 8.1. Here are just a few examples of the very positive feedback we have received on the new features in Tcl/Tk.
"We are thrilled that Scriptics has added multi-threading to Tcl. Digital City uses Tcl to reach 4.5 million people each month and performance is a very important issue."
Scriptics will provide limited free support to the Tcl community for current Tcl/Tk releases. All Tcl users can submit bugs through our Web form. We maintain a database of Tcl/Tk bugs and make our best effort to fix bugs and incorporate contributed patches.
Scriptics also offers a range of commercial grade Tcl/Tk technical services, including telephone, Web and email support. Standard support is available in incident packs and annual service contracts. Premium support is only available with an annual service contract. Customized options are also available.
For more information about support for Tcl/Tk releases, check out our Tech Support web site.
For More Tcl Information
The Tcl user community is a great resource for all Tcl developers. Explore the areas below to get more information on how people use Tcl, as well as in depth technical information from experts.