Resize Image v2

KJNodes/image

ImageResizeKJv2

Resizes the image to the specified width and height. Size can be retrieved from the input. Keep proportions keeps the aspect ratio of the image, by highest dimension.

Example

JSON Example

{
  "class_type": "ImageResizeKJv2",
  "inputs": {
    "image": [
      "node_id",
      0
    ],
    "width": 512,
    "height": 512,
    "upscale_method": "nearest-exact",
    "keep_proportion": "stretch",
    "pad_color": "0, 0, 0",
    "crop_position": "center",
    "divisible_by": 2
  }
}

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
image	IMAGE	required	-	-
width	INT	required	min: 0, max: 16384, step: 1	512
height	INT	required	min: 0, max: 16384, step: 1	512
upscale_method	ENUM 5 options nearest-exact bilinear area bicubic lanczos	required	-	-
keep_proportion	ENUM 8 options stretch resize pad pad_edge pad_edge_pixel crop pillarbox_blur total_pixels	required	-	false
pad_color?	STRING	required	-	"0, 0, 0"
crop_position	ENUM 5 options center top bottom left right	required	-	"center"
divisible_by	INT	required	min: 0, max: 512, step: 1	2
mask	MASK	optional	-	-
device	ENUM 2 options cpu gpu	optional	-	-

Outputs

Index	Name	Type	Is List	Connection Reference
0	IMAGE	IMAGE	No	["{node_id}", 0]
1	width	INT	No	["{node_id}", 1]
2	height	INT	No	["{node_id}", 2]
3	mask	MASK	No	["{node_id}", 3]

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 ImageResizeKJv2 node in your workflow, and output_index is the index from the table above.

Example

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

• IMAGE (IMAGE): ["5", 0]
• width (INT): ["5", 1]
• height (INT): ["5", 2]

Package: comfyui-kjnodes