ActiveState - ActiveTcl Pro Studio - The professional Tcl programming bundle
Subscription Renewal
ActiveTcl Pro Studio is the complete, high-value bundle for professional Tcl programmers.
Keep your subscription active to receive free upgrades and updates for Komodo IDE and Tcl Dev Kit, and to extend your Safari Books Online account, for another full year.
| One year subscription renewal | $245 USD | ![]() |
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Top Reasons to Renew
New Release! Komodo IDE 4
Komodo IDE 4 is the first unified workspace for end-to-end dynamic web application development. New features include:
- One IDE for everything: browser, server and in-between.
- Editing & debugging support for Ajax technologies.
- New tools for web development, multi-language support and Firefox-style extensibility.
New Release! Tcl Dev Kit 4
The Tcl Dev Kit (TDK) includes everything you need for fast development of self-contained, easily-deployable applications. New features include:
- New platforms: Mac OS X and Solaris x86 support.
- Checker enhancements: Find errors in Tcl scripts before they are run.
- TEA package management: Easily create, manage, export and use package repositories.
- Tcl 8.5 code compiler: Keep Tcl 8.5 source code safe from prying eyes.
- GUI facelifts: Themed user interfaces for all tools.
Safari Books Online
Maintain your personalized e-reference library. Free up slots by swapping out old for new. With your ActiveTcl Pro Studio renewal, you can access as many as 60 new books in one year—an enormous cost savings over purchasing in print.
ActiveTcl Pro Studio Renewal FAQ
- Who is eligible to renew?
- Customers with an active ActiveTcl Pro Studio subscription are eligible to renew.
- Why should I renew?
- You must keep your subscription active to continue receiving product upgrades to Komodo IDE and Tcl Dev Kit, and to maintain access to your Safari Bookshelf.
- Do I need to upgrade my software when I renew?
- No. After completing the renewal process, you will receive an updated ActiveTcl Pro Studio license by email. Your renewal license is also available to download from your ActiveState Account. Software upgrades are available to download from your ActiveState Account at any time during your subscription.
- Does my renewal include support?
- ActiveState hosts several free, community-driven resources that provide advice, assistance and code, including user forums, FAQs and mailing list archives.
- When does my subscription end?
- ActiveTcl Pro Studio licenses are valid for one year from the purchase date. While the software licenses are permanent, you are not entitled to upgrades if you do not have an active subscription.
- What happens if I don't renew my subscription?
- If you choose not to renew your ActiveTcl Pro Studio subscription, you will no longer receive upgrades to Komodo IDE and Tcl Dev Kit. In addition, you will no longer have access to your Safari Bookshelf account.






