Power your vision with 3D design software
Autodesk has a broad portfolio of 3D design software solutions to help people imagine, design, and create anything with 3D CAD.
Image courtesy of Briggs Automotive Company Ltd.
Image courtesy of Briggs Automotive Company Ltd.What is 3D design?
3D design is the process of using 3D design software, such as 3D CAD tools, to create a mathematical and digital representation of a 3D object or shape. The result is a 3D model—an intricate virtual structure made up of vertices, edges, and surfaces that can be manipulated, textured, and rendered to look photorealistic. Unlike traditional 2D graphics, 3D design incorporates depth for more complex and realistic visualizations that can be viewed and optimized from any angle.
3D design software allows designers and engineers to shape, communicate, analyze, and share their ideas effectively. Users can simulate real-world performance, document design details, and collaborate in ways that improve accuracy and speed project delivery. This design-for-3D approach is integral to product development, digital media, and architectural visualization, where precision and lifelike representation are critical.
By using 3D design software, creators in architecture, manufacturing, media, and entertainment can bring ideas to life with unprecedented detail and interactivity.
3D CAD
Used by architects, engineers, and other professionals, 3D CAD design software provides an extra dimension to precisely visualize and share designs.
3D modeling
3D modeling software is used broadly across many industries to visualize, simulate, and render graphic designs.
Visual effects
Visual effects(VFX) artists use 3D design software to create compelling effects, believable 3D characters, and stunning environments for film, TV, and games.
Virtual reality
Virtual reality (VR) replaces the real world with a simulated one in 3D, transforming a 2D design into an interactive, immersive digital model.

Product design
Manufacturers and product designers use 3D CAD design software to depict and map out products, automobiles, factories, buildings, and industrial equipment.
BIM
BIM(Building Information Modeling) is a 3D CAD design process that helps professionals more efficiently plan, design, construct, and manage buildings and infrastructure.
Generative design
Generative design uses computer algorithms within 3D design software to make thousands of optimized designs, along with the data to prove which iterations perform best.
CAD/CAM
CAD/CAM uses 3D software to both design a product and program manufacturing processes, specifically, CNC milling and machining.

Fusion
Integrated cloud CAM, CAM, CAE, PCB, and PDM core capabilities ideal for designers, engineers, machinists, and teams working across the product development lifecycle.
Includes:
Fully integrated CAD/CAM
Real-time team collaboration
PCB design alongside mechanical part creation
Drawing automation and design configurations

Fusion for Design
Powerful design, simulation, and lifecycle management tools for engineers, designers, and teams working on complex, high-performing designs.
Go beyond CAD with advanced design tools:
Ten additional simulation types
Generative design technology
Advanced mesh editing and surfacing
Additional plastic rules for designs
Integrated lifecycle management

Inventor
3D CAD software with mechanical design, documentation, and simulation tools.
Includes:
Parametric, free-form, and rules-based design
Tools for machine design, sheet metal, frames, tubing, and cable harnesses
Model-based definition
Autodesk 3D design software enables virtual prototyping, reducing the need for costly physical models and unnecessary resources early in the design process.
Advanced simulation and visualization tools help spot design flaws early-on, allowing for faster corrections and smoother iteration cycles.
Intuitive interfaces and precise 3D models enhance collaboration, speed up design cycles, and help make sure that projects meet exact specifications from concept to production.

Core modeling capabilities
3D design software programs provide versatile modeling tools including parametric, direct, free-form, surface, and mesh modeling. Users can create detailed designs ranging from simple shapes to complex, manufacturable parts with precision and flexibility. These features allow designers to effectively design for 3D by accommodating adjustments, configurations, and seamless editing.

Rendering and visualization
Advanced rendering tools allow users to generate photorealistic images and animations of models, offering high-quality material, lighting, and texture mapping. Design for 3D capabilities help visualize how a product or design will appear in real life, aiding in design validation and client communication.

Simulation and analysis
Integrated simulation features let designers test and analyze their models for stress, heat, and movement before manufacturing. This helps identify errors early, speeds up development, and optimizes designs for better durability and production.

Cloud collaboration
Modern 3D design software tools support real-time collaboration through cloud platforms. Distributed teams can share, review, and edit designs simultaneously. Data is secure, centralized, and accessible anywhere, improving workflows and feedback loops across various departments.
Image courtesy of Briggs Automotive Company Ltd.Design for 3D printing and manufacturing
Design for 3D printing and advanced manufacturing uses 3D design software tools to create optimized, complex geometries that traditional methods cannot achieve. These tools support rapid prototyping so engineers can quickly iterate designs, while generative design uses AI to produce lightweight, efficient structures tailored to performance goals. Simulation tools further refine designs by predicting real-world behavior, making sure that parts meet functional requirements before production.
Material optimization allows designers to reduce waste and select the best materials for strength and durability. By incorporating these capabilities early-on, companies can streamline workflows, accelerate time to market, and unlock new levels of innovation. The combination of design for 3D printing and advanced manufacturing allows designers and engineers to build parts that are lighter, stronger, cost-effective, and highly customized.

Manufacturing


Media & Entertainment

Automotive
3D design programs like Fusion allow automotive teams to design, test, and manufacture parts within a single platform, streamlining workflows and boosting efficiency. With integrated CAD, CAM, and simulation tools, engineers can optimize designs, reduce errors, and accelerate time to market.
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Set design comes to life with AutoCAD
Canadian theater festival uses AutoCAD and other technologies such as 3D printing to deliver incredible set designs.
Designing for construction in extreme conditions
Architecture firm designs pool and fitness center to be built on top of frozen soil in a remote location.
Learn from Autodesk University experts, hone your skills, and see what’s possible with Autodesk software. Take your 3D design sketch and make it a reality.
We give students, educators, and educational institutions free access to our 3D graphic design programs, creativity apps, and learning resources.
Get the most out of your AutoCAD trial with these tutorials, tips, and free resources.
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Autodesk's official CG community. View free tutorials on modeling and animation and get the latest industry news.
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The Autodesk product range features 3D design software packages tailored for many industries and sectors including architecture, construction, product design, and 3D design apps. Free trials are available followed by subscriptions and flexible use packages.
3D printing software allows you to make 3D prints of your on-screen ideas by turning your on-screen idea into data a 3D printer can understand. Autodesk Fusion 3D print software lets you harness the power of your imagination and make your ideas a reality.
For 3D printing, Autodesk Fusion is the best choice, as it offers integrated CAD, CAM, and simulation tools in a single platform that supports print preparation and mesh repair.