Vectorize Plugin Rhino Extra Quality May 2026
plugin for Rhino (developed by Dale Fugier) is a free, open-source tool that converts bitmap images (JPEG, PNG) into clean, editable NURBS curves directly within the Rhino environment. By leveraging the
If you plan to extrude these curves into solids, ensure they are closed loops. The plugin can group these for you automatically to make organization easier. Why use Vectorize? It is a free, open-source tool available through the Rhino Package Manager PackageManager vectorize plugin rhino extra quality
User override layers: e.g., "Silhouettes → Layer A", "Hidden line → Layer B", "Tangency → Layer C (off by default)". plugin for Rhino (developed by Dale Fugier) is
Why it delivers extra quality: You maintain absolute control over curve degree, rebuild tolerances, and point reduction. 3. Vectorize via Illustrator/Inkscape (The Hybrid Workflow) Curve Fit Tolerance: Set to 0
The plugin is available for download on Food4Rhino and its development is hosted on GitHub. New Vectorize for Rhino WIP - McNeel Forum
While Adobe Illustrator or Inkscape handles basic vectorization, they break the parametric workflow. Exporting an AI or SVG file, only to re-import it into Rhino, often results in data corruption, faceted lines, or massive file bloat. This is where a dedicated Vectorize Plugin for Rhino becomes essential.
Grasshopper Integration: Includes a Grasshopper component for automated, parametric workflows. How to Install: Launch Rhino 7 or 8. Type the PackageManager command in the Rhino command panel. Search for "Vectorize" and click Install. Restart Rhino, then type Vectorize to use it. Premium Alternative: RhinoArt
- Curve Fit Tolerance: Set to
0.001units (or relative to your model scale). This prevents arcs from turning into polylines. - Line Merging: Enable "Merge adjacent lines" to remove the tiny gaps caused by mesh faceting.
- Color Mode: CMYK (for print) or RGB (for screen). Do not use "Indexed" color, as it dithers gradients.