Save Image KJ

KJNodes/imageOutput Node

SaveImageKJ

Saves the input images to your ComfyUI output directory.

Example

JSON Example

{
  "class_type": "SaveImageKJ",
  "inputs": {
    "images": [
      "node_id",
      0
    ],
    "filename_prefix": "ComfyUI",
    "output_folder": "output"
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
images?	IMAGE	required	-	-
filename_prefix?	STRING	required	-	"ComfyUI"
output_folder?	STRING	required	-	"output"
caption_file_extension?	STRING	optional	-	".txt"
caption?	STRING	optional	-	-

Outputs

Index	Name	Type	Is List	Connection Reference
0	filename	STRING	No	["{node_id}", 0]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this SaveImageKJ node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• filename (STRING): ["5", 0]

Package: comfyui-kjnodes