> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-feat-openapi-i18n.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# InvertBooleanNode - ComfyUI Built-in Node Documentation

> Complete documentation for the InvertBooleanNode node in ComfyUI. Learn its inputs, outputs, parameters and usage.

This node takes a single boolean (true/false) input and outputs the opposite value. It performs a logical NOT operation, turning `true` into `false` and `false` into `true`.

## Inputs

| Parameter | Description                             | Data Type | Required | Range               |
| --------- | --------------------------------------- | --------- | -------- | ------------------- |
| `boolean` | The input boolean value to be inverted. | BOOLEAN   | Yes      | `true`<br />`false` |

## Outputs

| Output Name | Description                 | Data Type |
| ----------- | --------------------------- | --------- |
| `output`    | The inverted boolean value. | BOOLEAN   |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/InvertBooleanNode/en.md)

***

**Source fingerprint (SHA-256):** `c512b0f8847c971776c2aebe0c6053ca17a66f756b1b90c803d1a6ef9d3d0ad0`