stl-thumb generates previews for STL, OBJ, and 3MF models in Windows and Linux file managers.
Free Cad vs OrcaSlicer
How do Free Cad and OrcaSlicer compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Free Cad | OrcaSlicer |
|---|---|---|
| What it is | FreeCAD is a free, open source multiplatform 3D parametric modeler for CAD and engineering work. | OrcaSlicer provides open-source 3D printing slicing for Windows, macOS, and Linux, with calibration and support tools. |
| Website | ||
| Type | Open-source project | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Not recorded | Linux, macOS, Web, Windows |
| Open source | Yes | Yes |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Free Cad and OrcaSlicer.
PrusaSlicer turns 3D models into printer instructions for FDM and mSLA machines and supports printers from many manufacturers.
In Blender, AI Render uses Stable Diffusion to create an image from a text prompt and the scene being rendered.
Mayo supports viewing and converting 3D CAD files, including STEP, IGES, STL, and other formats.
The Awesome 3D Printing list covers CAD, slicers, firmware, model libraries, online tools, and printing services.
MeshLab processes and edits unstructured triangular 3D meshes, with tools for cleaning, inspecting, rendering, texturing, and preparing models.







