Best reliable free method:
EZD → HPGL → Inkscape (or hp2dxf) → DXF
If HPGL is unavailable:
EZD → PDF → Inkscape / QCAD → DXF (lower accuracy)
For mission‑critical work:
Use HPGL bridge and verify geometry in a proper CAD after conversion. ezd file to dxf
Last updated: 2026‑04‑24
EZD files are proprietary 2D drawing files created by EZ‑Draw (a CAD/CAM software often used for CNC plasma, laser, and waterjet cutting).
DXF (Drawing Exchange Format) is Autodesk’s open‑standard vector file format, supported by virtually all CAD, CAM, and vector editing software. Best reliable free method: EZD → HPGL →
Converting EZD → DXF allows you to:
After conversion, always open the DXF in a CAD program and check: Last updated: 2026‑04‑24 EZD files are proprietary 2D
| Problem | Likely Cause | Solution |
|---------|--------------|----------|
| No HPGL export in EZ‑Draw | Very old / cut‑down version | Use virtual printer PDF method |
| DXF scale is wrong | EZ‑Draw drawing units not mm | Scale in target CAD (e.g., SCALE command with reference) |
| Arcs become faceted lines | HPGL or PDF conversion | Use SPLINE to ARC conversion in QCAD/Corel |
| Text missing / garbage | EZ‑Draw text not exported | Convert text to paths in EZ‑Draw before export |
| DXF empty in AutoCAD | Entity type unsupported | Open in QCAD, select all, export as R12 DXF |
