The LightWave Assets / Plugins database maintains a list of free and commercial third-party plugins available for LightWave.
Lightwave UI and Panels Organizer
A collection of different plugins
The OD Toolset is a combination of Layout and Modeler enhancements
Allows previous versions of LightWave to load object files from LW2018
Remesh complex models with good polyflow, quads and guides.
Straighten rectangular UV selection
QWrinkle is a Modeler plug-in to create wrinkles interactively.
Fits UV Maps Into 0-1 Space
Speeds up the "patch end caps"-process
Find and Replace Surfaces Based On a Search
Saves a time-stamped backup of a scene to a zip archive.
jump forward / backward one layer using a hotkey
Deform a mesh by moving its points using control handles
A set of 3 modeling tools, Lattice Tool, Edge Slider, and Sketch Drag
A set of intuitive brush-based modeling tools
Calculates/Assigns Weight Maps to Skelegons. Genoma compatible
Lists the contents of a user defined folder to load multiple objects
You can easily weld and hollow out SubPatch objects without errors
An interactive version of a Boolean tool
Interactively conform a foreground mesh to a background mesh
Allow multiple pairs of points to be selected for splitting geometry
Snap points in a UV map to their closest (or use selection order)
Avoids 'Input node not found' errors in pre-LW 11.6 versions of LW
Import a list of vectors into Modeler
This will make a quad sphere