Install ComfyUI Manager

ComfyUI Manager is the “app store” for ComfyUI. It’s a custom node that lets you manage everything through the web interface instead of using command line. Main Features:

1. Install Custom Nodes - Browse and install extensions/plugins with one click
2. Install Models - Download models (checkpoints, LoRAs, ControlNet, etc.) directly to your server from CivitAI and Hugging Face
3. Update ComfyUI - Keep ComfyUI up-to-date with one click
4. Fix Missing Nodes - Automatically detect and install missing nodes when you load workflows
5. Manage Dependencies - Install Python packages needed by custom nodes

Prerequisites

You must have ComfyUI and git installed.

Clone the Repo

Stop ComfyUI if it is running.

Navigate to your custom_nodes directory

cd ~/ComfyUI/custom_nodes

Clone the repo

git clone https://github.com/ltdrdata/ComfyUI-Manager comfyui-manager

Run ComfyUI

Navigate to ComfyUI folder

cd ~/ComfyUI

The dependencies will be installed once you start ComfyUI.

python main.py --listen 0.0.0.0