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This node saves a list of images to a specified folder within ComfyUI’s output directory. It takes multiple images as input and writes them to disk with a customizable filename prefix.

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Inputs

ParameterDescriptionData TypeRequiredRange
imagesList of images to save.IMAGEYesN/A
folder_nameName of the folder to save images to (inside output directory). The default value is “dataset”.STRINGNoN/A
filename_prefixPrefix for saved image filenames. The default value is “image”.STRINGNoN/A
Note: The images input is a list, meaning it can receive and process multiple images at once. The folder_name and filename_prefix parameters are scalar values; if a list is connected, only the first value from that list will be used.

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Outputs

This node does not have any outputs. It is an output node that performs a save operation to the filesystem.
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