CAD courses can help you learn 2D and 3D modeling, technical drawing, and design visualization. You can build skills in creating detailed schematics, understanding material properties, and applying design principles to various projects. Many courses introduce tools like AutoCAD, SolidWorks, and SketchUp, that support drafting and prototyping in fields such as architecture, engineering, and product design. By mastering these tools, you can effectively communicate your ideas and bring your designs to life.

Epic Games
Skills you'll gain: Unreal Engine, Video Game Development, 3D Modeling, Animation and Game Design, 3D Assets, Visualization (Computer Graphics), Game Design, Computer Graphics, Computer Graphic Techniques, Animations, Virtual Environment, Performance Tuning, Model Optimization, Prototyping, Aesthetics
★ 3.6 (33) · Beginner · Course · 1 - 3 Months

Columbia University
Skills you'll gain: Computer Graphics, Image Analysis, 3D Modeling, Image Quality, Medical Imaging, Computer Vision, Computer Graphic Techniques, Automation Engineering, Mathematical Modeling, Estimation, Algorithms
★ 5 (42) · Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Engineering Design Process, Engineering Drawings, Basic Electrical Systems, Prototyping, Drafting and Engineering Design, Mechanical Drawings, Computer-Aided Design, Electronics, Technical Drawing, Electronic Components, Electronic Systems, Robotics, Manufacturing Processes, Electrical Systems, Electronics Engineering, Electrical Wiring, Materials science, Manufacturing and Production, Mechanical Engineering, Production Process
★ 4.9 (55) · Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Internet Of Things, Robotics, Manufacturing Processes, Automation, Manufacturing and Production, Production Process, Manufacturing Standards, Robotic Process Automation, Innovation, Computer-Aided Design, Emerging Technologies, Digital Transformation, General Networking, Simulation and Simulation Software
★ 4.5 (8) · Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Electrical Wiring, Wire Harnesses, Engineering Documentation, Schematic Diagrams, Diagram Design, Engineering Drawings, Electrical Systems, Blueprint Reading, Drafting and Engineering Design, Document Management, Software Documentation, Design Software, Computer-Aided Design, Technical Communication, Electrical Equipment, Technical Standard, Analysis
★ 3.3 (7) · Intermediate · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Unity Engine, 3D Modeling, Color Theory, Animation and Game Design, 3D Assets, Animations, Game Design, Autodesk Maya, Video Game Development, Design Elements And Principles, Adobe Photoshop
★ 4.3 (73) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: AI powered creativity, Prompt Patterns, Generative AI, Prompt Engineering, Graphics Software, AI literacy, Image Quality, Design and Product, Marketing Design
★ 4.1 (25) · Beginner · Guided Project · Less Than 2 Hours

Michigan State University
Skills you'll gain: 3D Modeling, 3D Assets, Video Game Development, Visualization (Computer Graphics), Computer Graphics, Autodesk Maya, Computer Graphic Techniques, Image Analysis, Design Research, Model Optimization, Baking
★ 4.8 (52) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, Autodesk, 3D Assets, Design Software, Visualization (Computer Graphics), Computer Graphics, Computer Graphic Techniques, Layout Design, Functional Design, Graphical Tools, Image Quality, Simulations, Fine-tuning
★ 4.8 (69) · Beginner · Specialization · 1 - 3 Months

Dartmouth College
Skills you'll gain: Structural Analysis, Structural Engineering, Building Design, Vibrations, SketchUp (3D Modeling Software), Engineering Analysis, Mechanics, Construction, Mathematical Modeling, Prototyping, Failure Analysis, Design, 3D Modeling
★ 4.9 (47) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: AI Security, USB, Threat Modeling, Hardware Design, Electronic Hardware, Model Deployment, CI/CD, Electronics, Security Engineering, Electronic Systems, Electronics Engineering, Routing Protocols, Electrical Power, Electrical Engineering, Computer-Aided Design, Electronic Components, Schematic Diagrams, Drafting and Engineering Design, Technical Design, Design Software
Intermediate · Specialization · 1 - 3 Months

Michigan State University
Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Video Game Development, Adobe Photoshop, Animation and Game Design, Conceptual Design, Photo Editing, Computer Graphic Techniques, Visual Storytelling, Graphic and Visual Design, Data Import/Export, Design Elements And Principles, Color Theory
★ 4.6 (115) · Mixed · Course · 1 - 3 Months