LinkCAD is a translator / viewer for various CAD formats.
- Display the loaded drawings in the built-in CAD viewer, measure distances and highlight broken polylines.
- Use several tools to merge overlapping polygons, join adjacent wires, auto-detect holes and perform many other operations.
- Correct common design problems, such as open or self-intersecting polygons.
- Convert several files without user intervention in batch mode.
- Integrate LinkCAD in your workflow by running it from the command line and customizing the user interface.
- Fix damaged files, which cannot be read by other software.
I've included the latest version (9.10.1) which runs on Windows/64bit. It also runs fine in linux under wine64.
You may also use two quite old versions for Windows/32bit and native Linux/32bit (they don't support the linux platform anymore).
Just install and run.