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Quick Start

Convert your first file in five steps. This walkthrough uses a GDSII-to-DXF conversion as an example, but the same workflow applies to any format pair.

Step 1 — Select Input and Output Format

Conversion wizard showing import and export format panels

Launch LinkCAD. The conversion wizard opens automatically.

  1. In the Import panel, choose the input format (e.g., GDSII).
  2. In the Export panel, choose the output format (e.g., DXF).

Both format dropdowns are on the same screen — select them before proceeding. Click Next to continue.

Step 2 — Configure Import Options

The import options dialog shows settings specific to the chosen input format.

For most conversions, the defaults work well. Click Next to continue.

Step 3 — Configure Export Options

Set options for the chosen output format. Click Next to continue.

Step 4 — Select Input File and Convert

Select your input file (e.g., design.gds).

LinkCAD imports the file and shows the Import Log. Review any warnings, then proceed to the viewer.

Step 5 — Review, Repair, and Export

The file structure dialog shows the cell hierarchy and layer structure. Use this stage to inspect the geometry and apply optional tools from the Tools menu. Switch to the viewer to display the imported geometry.

From here you can:

  • Inspect the structure using the File Structure panel
  • Apply optional tools (merge polygons, repair open polylines, etc.) from the Tools menu
  • Select the export destination and click Export
LinkCAD viewer showing converted geometry with layer panel

Click Next to proceed to selecting the export destination.

Step 6 — Select Export Destination and Export

Choose the output file path. After export, review the Export Log for any issues.

What’s Next