How to add a searchable dropdown list to my form?

A searchable dropdown in a form becomes valuable in scenarios where you have a large set of options or a dynamic list, and you want users to easily find and select a specific item.

For instance:

When you have a lengthy list of options for a dropdown, scrolling through the entire list can be time-consuming and inconvenient. A searchable dropdown allows users to quickly type and filter the options based on their input.
On mobile devices with limited screen space, a searchable dropdown can be especially useful. It allows users to quickly locate their desired option without excessive scrolling.
In forms that are used frequently or by individuals who are familiar with the available options, a searchable dropdown streamlines the process, making it faster and more convenient for users to make selections.
For users with disabilities who may use screen readers, while navigating long lists, a searchable dropdown can enhance accessibility by providing a more efficient way to find and select options.

To add a searchable dropdown to your form,

In your form builder, add a Dropdown field from the Basic Fields pane on your left.
In the field properties, add the choices that you wish to list in the dropdown. If you have a long list of fields, you can group the choices and import the choices in bulk without hassle. Know more about adding a long list of choices in bulk.
Navigate to the Themes tab on the top and click Customize Form.
Under the Form tab, select Fields.
Under Dropdown List, select the Searchable style as shown.