> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/toolbox/string/upper.md).

# Upper

## Overview

![The Upper Node.](/files/cGd5Vtq4Q5J9qvZ5KA0d)

The **Upper** **Node** converts a **String** to uppercase letters.

[**Scope**](/incari-studio/toolbox/overview.md#scopes): **Project**, **Scene**, **Function**, **Prefab**.

## Attributes

![The Upper Node Attributes.](/files/CzviYMnl0Uzonp9CxmGI)

| Attribute | Type       | Description                                                                               |
| --------- | ---------- | ----------------------------------------------------------------------------------------- |
| `String`  | **String** | The **String** to be converted to uppercase, if none is received in the **Input Socket**. |

## Inputs

| Input             | Type       | Description                                                           |
| ----------------- | ---------- | --------------------------------------------------------------------- |
| *Pulse Input* (►) | **Pulse**  | A standard **Input Pulse**, to trigger the execution of the **Node**. |
| `String`          | **String** | The **String** to be converted to uppercase.                          |

## Outputs

| Output             | Type       | Description                                                                                                                            |
| ------------------ | ---------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse**  | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |
| `Result`           | **String** | The **String** converted to uppercase.                                                                                                 |

## See Also

* [**Lower**](/incari-studio/toolbox/string/lower.md)


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