https://github.com/bradsec/comfyui_resolutionselector

A custom node for Stable Diffusion ComfyUI to enable easy selection of image resolutions for SDXL SD15 SD21
https://github.com/bradsec/comfyui_resolutionselector

Last synced: about 1 year ago
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A custom node for Stable Diffusion ComfyUI to enable easy selection of image resolutions for SDXL SD15 SD21

• Host: GitHub
• URL: https://github.com/bradsec/comfyui_resolutionselector
• Owner: bradsec
• License: mit
• Created: 2023-08-18T06:01:02.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2024-07-07T12:15:49.000Z (almost 2 years ago)
• Last Synced: 2025-04-03T06:04:41.618Z (about 1 year ago)
• Language: Python
• Size: 1020 KB
• Stars: 11
• Watchers: 1
• Forks: 5
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# ResolutionSelector for ComfyUI

A custom node for Stable Diffusion [ComfyUI](https://github.com/comfyanonymous/ComfyUI) to enable easy selection of image resolutions for SDXL SD15 SD21

- Select base SDXL resolution, width and height are returned as `INT` values which can be connected to latent image inputs or other inputs such as the `CLIPTextEncodeSDXL` `width, height, target_width, target_height`. 

- Resolution list based off what is currently being used in the [Fooocus SDXL Web UI](https://github.com/lllyasviel/Fooocus).

- If using older models such as SD 1.5 or SD 2.1 use the `base_adjustment` dropdown. This will reduce the returned width and height values to suit the selected model whilst maintaining the image aspect ratio.

```terminal

# Example

SDXL base_resolution       1024x1024

SD21 adjustment returns    768x768

SD15 adjustment returns    512x512  

```

### Installation

```

# Change to the directory you installed ComfyUI

cd pathTo/ComfyUI

# Change to the custom_nodes directory ie.

cd custom_nodes

```

```terminal

# Clone the repo into custom_nodes

git clone https://github.com/bradsec/ComfyUI_ResolutionSelector.git

# Restart ComfyUI

```

### Usage after install

`Add Node > utils > Resolution Selector`  

  

![node_example](resolution_selector_node.png)

#### SDXL hookup example

![sdxl_hookup](sdxl_hookup.png)

#### SD15 hookup example

![sd15_hookup](sd15_hookup.png)