# Variables in Showcases

You can use dynamic variables (including custom variables) on Showcases. This includes personalizing the:

* Showcase title
* Showcase section headers
* Propagating variables down to Supademo with tokens/variables within the Showcase

{% hint style="success" %}
Adding a variable to the Showcases' URL parameter will personalize every Supademo within the Showcase that uses the same variable (i.e. {{name}} or {{country}})\
\
Simply add variables by wrapping any text in "{{ }}" and detected variable tokens will be displayed in the **Personalized Link** section of your share page.
{% endhint %}

Here's a short tutorial on how to use variables in Showcases:

{% @supademo/embed demoId="cm0r3x8g10dyyk62w9p5sdfm6" url="<https://app.supademo.com/demo/cm0r3x8g10dyyk62w9p5sdfm6>" %}