Lewdineer Toolbar is a utility add-on that streamlines common physics, rigging, and scene management tasks. It provides a dedicated interface for managing cloth simulations, allowing users to save and load cloth presets, bake or delete all physics bakes in a scene simultaneously, and adjust simulation ranges for cloth, soft bodies, and hair particles.

For rigging workflows, the tool includes operators to transfer vertex weights between meshes with armature modifiers, apply surface deform modifiers between objects, and clean up vertex groups by removing zero-weight entries. Additional features include one-click OBJ exporting to the current working directory, viewport and render visibility synchronization, and 3D cursor snapping.