ActiveTcl is the leading commercial-grade distribution of the open source Tcl programming language. Download ActiveTcl Community Edition for your development projects and internal deployments.

Do you need an older version of ActiveTcl or want to use it on production or on Big Iron servers?
If you are using ActiveTcl for production, redistribution, on terminal servers, for thin client for app deployment (i.e. on MS Terminal Services, Citrix XenApp or File Servers), or for use on HP-UX/AIX/Solaris then ActiveTcl Community Edition is not the right license for you. Please contact us for a quote for Business Edition or Enterprise Edition.

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By downloading ActiveTcl Community Edition, you comply with the terms of use of the ActiveState Community License. Please refer to our documentation for install/uninstall instructions.

Need Tcl on production servers or access to older releases?

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ActiveTcl Business Edition

Need priority support, big iron (HP-UX, Solaris, or AIX), how-to consultation, indemnification, or custom builds?

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ActiveTcl Enterprise Edition

Plan on redistributing ActiveTcl in your products?

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ActiveTcl OEM Licensing

Download Tcl: Other Platforms and Versions

(64-bit, x64)
Mac OS X
(10.5+, x86_64/x86)

Looking for access to older versions of ActiveTcl?

Community Edition offers access to the newest versions of ActiveTcl.
Access to older versions is available in Business Edition and Enterprise Edition.

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