What are free tools for visualize electronics 3D models?

Free tools for visualizing electronics 3D models are open-source software or web-based platforms that support common formats like STL, OBJ, or STEP. - Blender: A versatile open-source tool for viewing and editing electronics models (e.g., PCBs, enclosures). - FreeCAD: Ideal for parametric designs like custom enclosures. - MeshLab: Helps visualize and adjust mesh-based models. - Online 3D Viewer: A web tool for browser-based viewing without installation. If you’re new, try Online 3D Viewer for quick, no-setup access or Blender if you want to learn basic editing alongside viewing.