Download and Install Tcl: ActiveTcl

ActiveTcl is the leading precompiled distribution of the open source Tcl language. Download and install Tcl with the ActiveTcl Community Edition binaries and get started free in development.

Planning to go into production? Talk to us if you're thinking about production use, need access to older versions, or use on terminal servers, thin client or big iron (AIX, Solaris, HP-UX).

Download Tcl: Platforms and Versions

(64-bit, x64)
Mac OS X
(10.9+, x86_64)
Mac OS X
(10.5+, x86_64/x86) n/an/an/a n/an/a n/a

Looking for 32-bit? Download Linux (x86), Windows (x86) or Mac OS X (10.5+)

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.

Production, Legacy, Redistribution

If you want to use ActiveTcl for more than just internal development and testing, below are some options to meet your business needs. Contact us for more information.

  • Business Edition

    Use ActiveTcl on production servers or access to legacy builds.

    Learn More

  • Enterprise Edition

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

    Learn More

  • ActiveTcl OEM Licensing

    Redistribute ActiveTcl in your products.

    Learn More

Already a Business Edition licensed user?

Access your ActiveTcl downloads and licenses through My Account.