CutList Optimizer

CutList Optimizer is a free web-based tool for arranging parts on material sheets to reduce waste. Users define stock dimensions and cutting parameters, then import rectangular shapes or SVG designs to be automatically nested. The optimizer packs parts efficiently across multiple sheets and supports manual adjustments via drag-and-drop editing.

The tool exports layouts in SVG, DXF, or JSON formats for CNC machines and CAD software. It handles both standard rectangular panels and complex custom shapes, with features like kerf support, undo/redo, and multi-sheet management. No account signup is required to start optimizing.