> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-mintlify-linear-mode-interface-docs-53934.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ComfyUI Mask Editor Settings

> Detailed description of ComfyUI mask editor setting options

## Brush Adjustment

### Brush adjustment speed multiplier

* **Function**: Controls the speed of brush size and hardness changes during adjustment
* **Description**: Higher values mean faster changes

### Lock brush adjustment to dominant axis

* **Function**: When enabled, brush adjustment will only affect size or hardness based on the direction you move
* **Description**: This feature allows users to more precisely control brush property adjustments

## New Editor

### Use new mask editor

* **Function**: Switch to the new brush editor interface
* **Description**: Allows users to switch between new and old editor interfaces

<Tabs>
  <Tab title="New Editor">
    The new version has a better UI interface and interaction, with more complete functionality

    <img src="https://mintcdn.com/dripart-mintlify-linear-mode-interface-docs-53934/QI_CBfRYi7ghDG3V/images/interface/setting/maskeditor/new-mask-editor.jpg?fit=max&auto=format&n=QI_CBfRYi7ghDG3V&q=85&s=28f587e2c7e0299f40932651922148cb" alt="new" width="2378" height="1868" data-path="images/interface/setting/maskeditor/new-mask-editor.jpg" />
  </Tab>

  <Tab title="Old Editor">
    The old version is an early version with relatively simple functionality, but can meet basic needs. It will not be updated in the future.

    <img src="https://mintcdn.com/dripart-mintlify-linear-mode-interface-docs-53934/QI_CBfRYi7ghDG3V/images/interface/setting/maskeditor/old-mask-editor.jpg?fit=max&auto=format&n=QI_CBfRYi7ghDG3V&q=85&s=30f38c4f77a5a592fecac7ff508d33fc" alt="old" width="2120" height="1692" data-path="images/interface/setting/maskeditor/old-mask-editor.jpg" />
  </Tab>
</Tabs>