VariCAD Viewer BRL‑CAD gCAD3D STP Viewer Let’s talk about these STP file viewer software in detail! FreeCAD FreeCAD is a free and open-source CAD design software that allows you to view STP files.

The CAD kernel is a common one brought in via WebAssembly, so there shouldn’t be many simple bugs involving geometry. We’ve seen a number of browser-based tools that do some kind of CAD.

PrusaSlicer has a new feature: the ability to import a CAD model for 3D printing. Starting in version 2.5.0-beta1, PrusaSlicer can import STEP format 3D models. An imported STEP file is converted ...