ComfyUI Extension: ComfyUI Batch Name Loop

Authored by cedarconnor

Created

Updated

0 stars

A ComfyUI custom node package for batch image processing with filename preservation.

Custom Nodes (0)

    README

    ComfyUI Batch Name Loop

    A ComfyUI custom node package for batch image processing with filename preservation.

    Features

    • Batch Image Loader: Load multiple images from a folder
    • Batch Image Iterator: Process images individually in a loop
    • Batch Image Saver: Save processed images with preserved filenames
    • Filename Preservation: Maintain original filenames through the processing pipeline

    Installation

    1. Clone this repository into your ComfyUI custom_nodes directory:
    cd ComfyUI/custom_nodes
git clone https://github.com/yourusername/comfyui-BatchNameLoop.git
    1. Restart ComfyUI

    Nodes

    Batch Image Loader

    • Input: Folder path, file patterns (e.g., ".png,.jpg,*.jpeg")
    • Output: Batch of images, filenames array, count
    • Loads all matching images from the specified folder

    Batch Image Iterator

    • Input: Batch images, filenames, index
    • Output: Single image, corresponding filename
    • Extracts a single image and filename by index for individual processing

    Batch Image Saver

    • Input: Batch images, filename prefix, output folder
    • Output: Array of saved file paths
    • Saves entire batch with optional filename preservation

    Batch Image Single Saver

    • Input: Single image, original filename, output folder
    • Output: Saved file path
    • Saves one image with preserved original filename

    Usage Example

    1. Use Batch Image Loader to load a folder of images
    2. Connect to your image processing nodes
    3. Use Batch Image Iterator in a loop to process each image
    4. Use Batch Image Single Saver to save with original filenames

    Requirements

    • ComfyUI
    • PIL (Pillow)
    • PyTorch
    • NumPy

    License

    MIT License