Sketchup Plugin Download: Curvizard

Important Note: Curvizard is a paid commercial extension. While cracked versions exist on dubious forums, they are often infected with malware, unstable with newer SketchUp versions (2022–2026), and deprive ThomThom of income. Always purchase from the official source.

Problem: An imported DXF contour line has 10,000 vertices, making your model lag.
Curvizard Solution: Run Simplify. You can choose a reduction percentage or an angular tolerance. Curvizard removes redundant vertices while preserving the curve’s overall shape. This can reduce file size by 70-90% instantly. curvizard sketchup plugin download

Before diving into the download process, let’s understand the problem Curvizard solves. Important Note: Curvizard is a paid commercial extension

SketchUp’s native curve tool (the Arc tool) creates curves out of multiple straight line segments. When you import a DXF/DWG file from AutoCAD, a 3D model from Blender, or a terrain mesh from GIS software, the curves are often fragmented into hundreds of tiny edges and vertices. This leads to: Curvizard attacks these issues head-on

Curvizard attacks these issues head-on. It is not a single tool but a collection of over 15 specialized utilities that act as a "wizard" for curves. You can weld, simplify, smooth, reverse, and repair curves with just a few clicks.

Key capabilities:

Select any curve, and Curvizard displays: