VIDEO TUTORIAL: How to convert a 3D CAD model from STP STEP or IGS IGES formats to GLB or OBJ
Tutorials | 01/03/2026 |
3D CAD models are essential for digital transformation across industries like industrial manufacturing, real estate, creative agencies, and product design. Leading businesses use CAD models to streamline project execution and collaboration. By integrating AR Code SaaS solutions, companies can present 3D CAD models in dynamic augmented reality, accelerating development and driving client engagement. Unlock the benefits of AR for business and see how to scan AR Codes to maximize your workflow.
Top CAD Software for Businesses
Explore high-performance CAD platforms trusted by professionals for precise project management:
- Fusion 360 Autodesk: Cloud-powered 3D CAD, CAM, and CAE for advanced product innovation.
- Solidworks: Comprehensive modeling and simulation for efficient product development.
- CorelCAD: Precision 2D and 3D design for technical experts.
- AutoCAD: Industry-standard CAD drafting software.
- Tinkercad: User-friendly CAD tool for prototyping and 3D printing.
- FreeCAD: Open-source 3D modeling and simulation.
- SketchUp: Versatile 3D design for architecture and engineering.
- Bentley: Infrastructure modeling for advanced projects.
- LibreCAD: Free, open-source 2D drawing tool.
- IRONCAD: Integrated mechanical design and simulation.
- Solid Edge: All-in-one mechanical design and simulation.
- SOLVESPACE: Lightweight open-source 3D engineering.
- BRL-CAD: Advanced scientific and engineering modeling tools.
- Rhino: Fast modeling and rendering for designers.
- Siemens NX: Complete 3D modeling and documentation suite.
- QCAD: Intuitive application for accurate 2D drafting.
- PTC: Parametric 3D modeling with robust animation features.
- CATIA: Powerful 3D modeling and simulation for innovators.
- OpenSCAD: Script-driven CAD for algorithmic design workflows.
To make your 3D CAD models AR-ready, follow our step-by-step 3D CAD conversion guide and seamlessly integrate your models into AR Code, improving team productivity and client engagement.
Easy Conversion: Transform 3D CAD Models with CAD Assistant
CAD Assistant provides free, intuitive tools to view and convert 3D models. Download it directly from https://www.opencascade.com/products/cad-assistant/
Prepare 3D CAD models for AR deployment in three simple steps:
- Open CAD Assistant on your device.
- Import your design in any compatible format: STP (STEP), IGS (IGES), LOG, OFF, 3DM, VRML, WRL, MSH, XBF, BREP, GLB, GLTF, or OBJ.
- Export as .GLB or .OBJ for seamless AR Code integration.
Choose .GLB for advanced visual detail or .OBJ for faster loading in augmented reality. Consult our 3D model compression tutorial for best practices to optimize your AR experiences.
Watch: CAD Model Conversion to Augmented Reality
Refining 3D CAD Models for Augmented Reality
Elevate your 3D CAD models for immersive AR with these leading file editing tools:
- Blender: Top open-source 3D editor for modeling, animation, and rendering. Download Blender
- MeshLab: Efficiently clean and optimize 3D meshes for AR applications. Download MeshLab
Accelerate AR Adoption of 3D CAD Models with AR Code
Companies in manufacturing, architecture, and design rely on seamless workflows for 3D CAD model conversion, optimization, and AR deployment. AR Code simplifies this pipeline, driving results for presentations, demonstrations, and internal processes.
Upload enhanced 3D files through AR Code’s 3D File Upload for interactive AR content. Start with AR Code and transform your business with engaging, efficient workflows. Automate content and scale operations using the AR Code API for maximum flexibility and reach.
For businesses working with 3D scanning or photogrammetry, the new AR GenAI from AR Code empowers you to generate high-quality 3D augmented reality experiences from just a single photo of an object. Instantly create digital twins and dramatically speed up model deployment for industries like manufacturing, retail, and marketing.
AR Code’s Innovative Features for Business Solutions
AR Code SaaS delivers robust tools like Object Capture, AR Photo, AR Portal, AR Logo, and the AI-powered AR GenAI for converting photos into 3D AR. Deploy engaging AR across mobile, AR glasses, VR, and more to boost product visibility, drive customer engagement, and elevate brand marketing. Read how AR Code is redefining interactive advertising.
Check our WebAR SaaS comparison to choose the best solution for your needs, and learn how to showcase eCommerce products in AR to increase retail and marketing performance.
Frequently Asked Questions
What are 3D CAD models used for?
3D CAD models drive innovation in architecture, engineering, design, and industrial manufacturing. They enable teams to create digital prototypes for visualization, streamline collaboration, and power efficient project delivery. With AR Code, these assets become interactive AR experiences, creating significant business value. Learn how AR Codes boost collaborative design.
Can a 3D CAD model be converted if I don't have access to the original design software?
Yes. CAD Assistant supports fast, multi-format conversion for AR Code deployment. Watch our CAD model conversion tutorial for step-by-step instructions.
What other software can be used to convert a 3D CAD model once it's in .GLB or .OBJ format?
Blender and MeshLab are top choices for editing, compressing, and optimizing your CAD models for augmented reality. Use our model optimization guide and review the AR Code file size recommendations for optimal results.
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171,876 AR experiences
600,023 Scans per day
134,937 Creators
