VIDEO TUTORIAL: How to convert a 3D CAD model from STP STEP or IGS IGES formats to GLB or OBJ
Tutorials | 01/11/2025 |
3D CAD models have become essential for driving innovation across diverse industries, including industrial manufacturing, architectural firms, creative design studios, and many others. With advanced CAD software, these digital models help companies boost project efficiency, accuracy, and streamline collaboration, which all lead to better business outcomes. By leveraging AR Code SaaS solutions, your business can now bring 3D CAD models into immersive augmented reality, accelerating product development and delivering interactive client engagement opportunities. Learn how to scan AR Codes and unlock the next level of business innovation.
The Best CAD Software for Professional Businesses
Discover the top CAD software solutions empowering professionals to execute complex projects with precision and speed:
- Fusion 360 Autodesk: A robust cloud-based platform blending 3D CAD, CAM, and CAE tools for streamlined product innovation.
- Solidworks: Industry leader in sophisticated design, simulation, and visualization for advanced product development.
- CorelCAD: Professional-grade tool for accurate 2D and 3D design, technical drawing, and modeling.
- AutoCAD: The universal CAD platform for drafting, detailing, and 3D visualization across industries.
- Tinkercad: User-friendly browser-based CAD for rapid prototyping and 3D print-ready designs.
- FreeCAD: Open-source modeling and simulation software for both new and experienced teams to collaborate.
- SketchUp: Versatile tool for creating and editing architectural and engineering 3D models with ease.
- Bentley: Advanced infrastructure design software with simulation and modeling for complex projects.
- LibreCAD: The go-to open-source solution for detailed 2D technical drawings and documentation.
- IRONCAD: Comprehensive mechanical modeling, simulation, and animation tools for product engineers.
- Solid Edge: Innovative design and simulation features for industrial-grade mechanical projects.
- SOLVESPACE: Lightweight and open-source, SOLVESPACE is ideal for 3D engineering and rapid product design.
- BRL-CAD: A top choice for scientific and engineering research, featuring powerful modeling and visualization.
- Rhino: Renowned for high-performance modeling and rendering across product design and engineering.
- Siemens NX: An advanced suite for 3D modeling, simulation, and comprehensive technical documentation.
- QCAD: Intuitive software for creating detailed, precision-driven 2D technical drawings.
- PTC: Leader in parametric 3D modeling, simulation, and cutting-edge animation.
- CATIA: Holistic 3D modeling and simulation tools for streamlined product development pipelines.
- OpenSCAD: Script-based tool for designing complex 2D and 3D models through mathematical modeling.
Want to convert a 3D CAD model without access to the original design software? Use advanced 3D CAD model conversion techniques and seamlessly integrate them into your AR Code workflow, optimizing productivity and model accessibility.
Step-by-Step: Convert 3D CAD Models with CAD Assistant
CAD Assistant is a leading free tool designed for viewing and converting 3D models, suitable for professional business needs. Download CAD Assistant at https://www.opencascade.com/products/cad-assistant/
Easily convert your 3D CAD models for AR integration by following these steps:
- Open CAD Assistant on your device.
- Import files in standard formats such as STP (STEP), IGS (IGES), LOG, OFF, 3DM, VRML, WRL, MSH, XBF, BREP, GLB, GLTF, or OBJ.
- Export your model as .GLB or .OBJ for optimal AR compatibility.
The .GLB format fully preserves mesh structure and detailing, while .OBJ can help reduce file size and facilitate smoother AR interactions. For further optimization, view our complete guide to compressing CAD 3D models for AR and increase performance across devices.
Video Guide: From CAD Model Conversion to Augmented Reality
Post-Conversion: Refine 3D CAD Models for AR Integration
After converting CAD files to .GLB or .OBJ, further optimize them using 3D software for superior AR results:
- Blender: Versatile, open-source solution for advanced 3D modeling, animation, and realistic rendering. Download Blender
- MeshLab: Manage, edit, and simplify complex 3D meshes and formats. Download MeshLab
Accelerate 3D CAD Model Adoption in AR with AR Code
Today’s forward-thinking businesses in manufacturing, architecture, and design rely on high-quality 3D CAD models. Take your team’s workflow to the next level by easily converting, optimizing, and deploying models in real-time augmented reality using tools like CAD Assistant, Blender, and MeshLab. Simplify AR deployment and empower agile collaboration throughout your organization.
Enhance your business capabilities by integrating robust 3D content into interactive AR experiences with the AR Code 3D File Upload feature. Start your free AR Code trial today to unlock next-generation augmented reality solutions that transform workflows, customer touchpoints, and business outcomes.
AR Code’s Innovative Features: Add Value to Every Project
AR Code SaaS empowers your organization with innovative augmented reality tools. Seamlessly integrate features like Object Capture, AR Photo, AR Portal, and AR Logo into your operations. Achieve instant AR experiences on smartphones, AR glasses, tablets, and VR headsets for improved product visualization, customer satisfaction, and unique brand engagement. Discover how AR Code is transforming advertising with immersive AR Codes.
Explore how your business can stand out by comparing AR SaaS solutions in our comprehensive AR SaaS platform comparison and see how to display products from your online store in augmented reality by using AR Codes for e-commerce, marketing, and more.
Frequently Asked Questions
What are 3D CAD models used for?
3D CAD models are vital for industries such as architecture, engineering, industrial design, and more. They provide a digital foundation for virtual prototyping, accurate modeling, and team collaboration. Businesses can use AR Code to elevate visualization, accelerate development, and engage clients through interactive AR presentations. See how AR Codes are driving collaborative product design.
Can a 3D CAD model be converted if I don't have access to the original design software?
Absolutely. CAD Assistant offers a quick solution for converting 3D models in a wide range of business-ready commercial file formats, enabling companies to easily adapt their CAD assets for immersive AR experiences with AR Code. For further instructions, see the video tutorial on converting CAD models for AR.
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 converting, editing, and optimizing 3D CAD models for AR applications. Businesses can ensure their models are lightweight and ready for high-impact AR using step-by-step guidance in our exclusive optimization tutorial or learn more about file compatibility from our guide to 3D model formats and file sizes for AR Code.
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130,230 AR experiences
522,565 Scans per day
124,971 Creators
