> ## 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.

# RemoveBackground - ComfyUI Built-in Node Documentation

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

## Overview

The Remove Background node generates a foreground mask that separates the main subject from the background of an input image. It uses a background removal model to analyze the image and produce a mask highlighting the foreground elements.

## Inputs

| Parameter          | Description                                        | Data Type                  | Required | Range |
| ------------------ | -------------------------------------------------- | -------------------------- | -------- | ----- |
| `bg_removal_model` | Background removal model used to generate the mask | BACKGROUND\_REMOVAL\_MODEL | Yes      | N/A   |
| `image`            | Input image to remove the background from          | IMAGE                      | Yes      | N/A   |

## Outputs

| Output Name | Description               | Data Type |
| ----------- | ------------------------- | --------- |
| `mask`      | Generated foreground mask | MASK      |

> 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/RemoveBackground/en.md)

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