This tool finds all completely unconnected nodes in your script,
groups them by class, lays them out cleanly, and places them inside
a single backdrop to the right of your node graph.
The tool does NOT modify connected nodes.
Unconnected Nodes Preview Tool
First submitted: 15 February 2026
Author: lou cannizzo
Website: http://www.louvfx.com
Compatible Nuke versions: 12.0 or later
Compatibility: Source
This tool finds all completely unconnected nodes in your script, groups them by class, and lays them out cleanly.
Never again will you have to hunt & delete unconnected nodes.
Installation:
1. Copy show_unconnected_nodes.py into your .nuke folder
2. Add the following to your menu.py:
--------------------------------------------------------------
import show_unconnected_nodes
nuke.menu("Nuke").addCommand(
"Edit/Preview Unconnected Nodes",
"show_unconnected_nodes.show_unconnected_nodes()",
"F9"
)
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