ComfyUI Save Image Without Metadata

ComfyUI Save Image Without Metadata

A custom node that saves images without embedding your workflow, prompt, or model info in PNG files.

Perfect for:

• Sharing clean images publicly
• Reducing file size
• Privacy protection

📦 Installation

<!-- ### Method 1: ComfyUI Manager (Recommended) 1. In ComfyUI, open **Manager → Install Custom Nodes** 2. Search for `comfyui-save-image-no-meta` 3. Click **Install** -->

Method 1: Download ZIP (No Git Required)

1. Go to GitHub Releases or click Code → Download ZIP
2. Extract the ZIP file → you'll get a folder named comfyui-save-image-no-meta-main
3. Rename it to comfyui-save-image-no-meta (remove the -main suffix)
4. Move this folder into your ComfyUI's custom_nodes directory:

ComfyUI/
└── custom_nodes/
    └── comfyui-save-image-no-meta/  ← your folder here

5. Restart ComfyUI

Method 2: Git Clone (For Developers)

cd /path/to/ComfyUI/custom_nodes
git clone https://github.com/GeorgeJiang/comfyui-save-image-no-meta.git

🧩 Usage

1. Add the node "💾 Save Image Without Metadata" from the image category
2. Connect your image output
3. Saved images will have no hidden metadata

🔍 Tip: Compare with the original "Save Image" node — this one produces smaller, cleaner files!

🛡️ Features

• ✅ Removes all ComfyUI metadata (workflow, prompts, seeds, models, etc.)
• ✅ Same filename format as built-in "Save Image"
• ✅ Zero dependencies — uses only standard ComfyUI modules
• ✅ Works on CPU, CUDA, and MPS (Apple Silicon)

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Made by George Jiang · MIT License