SVG Path Optimizer for CNC
Optimise SVG paths for CNC machining. Remove duplicate nodes, merge paths, sort cuts to minimise travel, and simplify curves for faster machining.
Maker & CNC Workflow Suite
Seamlessly move your design from vector artwork to machine-ready G-code. Use our connected suite of free, private fabrication tools.
AutoCAD R12/R14 DXF export for LightBurn, Fusion 360 & CAD.
Convert engineering DXF drawings back to clean web-ready SVG vectors.
Convert vector boundaries and polygons to GeoJSON & KML for QGIS and web mapping.
Generate clean GRBL G-code toolpaths directly from SVG files for laser & routers.
Raster photo engraving with M4 dynamic power & Floyd-Steinberg dithering.
Interactive 2D/3D cut simulation, time estimate, and workpiece bounds check.
CAM toolpath generation for Mach3, LinuxCNC, and multi-pass CNC routing.
Calculate optimal spindle RPM, feed speed, and chip load per tooth.
How to Use
Upload SVG
Upload your SVG CNC file.
Select optimisations
Choose: remove duplicates, merge collinear segments, sort paths to minimise travel, simplify curves.
Download optimised SVG
Download the cleaned SVG ready for G-Code generation.
Why CNC Path Optimisation Matters
Vector files from graphic designers are optimised for visual appearance, not machining efficiency. They often contain redundant anchor points, paths that cross unnecessarily, or cuts in an order that causes excessive rapid travel. This tool applies CNC-specific optimisations to minimise machine time and improve cut quality.
Real-World Examples & Use Cases
Production Efficiency
Optimise a complex sign SVG to minimise router travel time before cutting production batches.
Frequently Asked Questions
Why optimise paths for CNC?▼
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