# License & Registration

Have you purchased the Pro version of Zion Builder? Don’t you know how to activate the license after the purchase?

Zion Builder free version doesn’t need to be activated. A license is provided once you purchase [Zion Builder Pro](https://zionbuilder.io/pricing/).

The license key can be found in your [Dashboard](https://zionbuilder.io/my-account/) after the confirmation of the purchase.

To activate a license, go to **Zion Builder** > **Pro License Key** and input your license key.

**Note:** Zion Builder Pro is an extension of Zion Builder, and will not work if you do not install the free version of Zion Builder.
