# User Interface

The User Interface (UI) category is a collection of all the components you need to design the look and feel of your app. 

UI Components are visible components that users can move, click on, and type in. Each UI component is described in greater detail on its own page.

## User Interface Components

{% content-ref url="button" %}
[button](https://docs.thunkable.com/snap-to-place/button)
{% endcontent-ref %}

{% content-ref url="label" %}
[label](https://docs.thunkable.com/snap-to-place/label)
{% endcontent-ref %}

{% content-ref url="text-input" %}
[text-input](https://docs.thunkable.com/snap-to-place/text-input)
{% endcontent-ref %}

{% content-ref url="web-viewer" %}
[web-viewer](https://docs.thunkable.com/snap-to-place/web-viewer)
{% endcontent-ref %}

{% content-ref url="list-viewer" %}
[list-viewer](https://docs.thunkable.com/snap-to-place/list-viewer)
{% endcontent-ref %}

{% content-ref url="switch" %}
[switch](https://docs.thunkable.com/snap-to-place/switch)
{% endcontent-ref %}

{% content-ref url="slider" %}
[slider](https://docs.thunkable.com/snap-to-place/slider)
{% endcontent-ref %}

{% content-ref url="alert" %}
[alert](https://docs.thunkable.com/snap-to-place/alert)
{% endcontent-ref %}

{% content-ref url="loading-icon" %}
[loading-icon](https://docs.thunkable.com/snap-to-place/loading-icon)
{% endcontent-ref %}

{% content-ref url="date-input" %}
[date-input](https://docs.thunkable.com/snap-to-place/date-input)
{% endcontent-ref %}

{% content-ref url="time-input" %}
[time-input](https://docs.thunkable.com/snap-to-place/time-input)
{% endcontent-ref %}

{% content-ref url="pdf-reader" %}
[pdf-reader](https://docs.thunkable.com/snap-to-place/pdf-reader)
{% endcontent-ref %}

{% content-ref url="data-viewer-list" %}
[data-viewer-list](https://docs.thunkable.com/snap-to-place/data-viewer-list)
{% endcontent-ref %}

{% content-ref url="data-viewer-grid" %}
[data-viewer-grid](https://docs.thunkable.com/snap-to-place/data-viewer-grid)
{% endcontent-ref %}

{% content-ref url="rating" %}
[rating](https://docs.thunkable.com/snap-to-place/rating)
{% endcontent-ref %}