ABB Automation Builder is a comprehensive software tool for designing, configuring, and commissioning ABB control systems. It provides a unified engineering environment for a wide range of ABB products, including PLCs, HMIs, and motion controllers.

To use ABB Automation Builder, you need to activate it with a valid license key. The activation key is typically provided by ABB or an authorized distributor when you purchase the software or a hardware product that includes a license.

You're looking for information on ABB Automation Builder activation key free. Here's what I found:

According to ABB's website, all software products, including Automation Builder, are protected by copyright laws and international copyright treaties. ABB does not provide free activation keys or cracked versions of their software.

Unfortunately, I couldn't find any reliable sources that offer a free activation key for ABB Automation Builder. ABB provides a free trial version of the software, which can be used for a limited time without an activation key. However, for full functionality and continued use, a valid license key is required.