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.

University of Michigan
Skills you'll gain: Data Structures, Design Software, 3D Modeling, Computational Logic, Design, Programming Principles, Python Programming, Animations, Scripting, Computer Programming, Scripting Languages
★ 4.9 (103) · Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, Autodesk Maya, Visualization (Computer Graphics), Adobe Photoshop
Beginner · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Architectural Drawing, Engineering Drawings, SketchUp (3D Modeling Software), AutoCAD, Autodesk Revit, Building Information Modeling, Drafting and Engineering Design, Technical Drawing, 3D Modeling, Computer-Aided Design, Diagram Design, Visualization (Computer Graphics), Construction Estimating, Engineering Management, 3D Assets, Blueprint Reading, Civil Engineering, Innovation, Engineering Practices, Construction
★ 4.7 (361) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: 3D Assets, 3D Modeling, Unreal Engine, Geometry, Editing, Workflow Management, Digital Assets, Production Process, Operations, Design, Environment
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Application Specific Integrated Circuits, Computer-Aided Design, Data Structures, Algorithms, Calculus
★ 4.7 (284) · Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Computational Logic, Application Specific Integrated Circuits, Data Structures, Verification And Validation, Algorithms, Design Software, Digital Design
★ 4.6 (557) · Intermediate · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Technical Drawing, Computer Aided Three-Dimensional Interactive Application (CATIA), Drafting and Engineering Design, Computer-Aided Design, File Management, Engineering Design Process, Interoperability
★ 4.7 (317) · Beginner · Course · 1 - 3 Months

Skills you'll gain: AutoCAD, Technical Drawing, Architectural Drawing, Engineering Documentation, Engineering Drawings, Electrical Equipment, Architectural Design, Electrical Power, Computer-Aided Design, Building Design, Drafting and Engineering Design, Blueprint Reading, AutoCAD Civil 3D, Safety Standards, Engineering Calculations, Facility Management, Technical Documentation, Data Entry, Estimation, Coordination
★ 4.7 (69) · Beginner · Specialization · 1 - 3 Months

National Taiwan University
Skills you'll gain: Computer-Aided Design, Building Information Modeling, Construction Estimating, Innovation, Estimation, Construction, Simulation and Simulation Software
★ 4.8 (6) · Mixed · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Augmented and Virtual Reality (AR/VR), Augmented Reality, Unity Engine, Computer Vision, Internet Of Things, Image Analysis, Manufacturing Processes, 3D Assets, Control Systems, Image Quality, Analytics, Manufacturing and Production, Automation, Artificial Intelligence, Manufacturing Operations, Computer-Aided Design, Process Analysis, Process Improvement and Optimization, Mechanical Engineering, Mechanical Design
Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: AI Security, USB, Threat Modeling, Hardware Design, CI/CD, Security Engineering, Routing Protocols, Electronics Engineering, Schematic Diagrams, Drafting and Engineering Design, Verification And Validation, Design Software, Differential Equations, Business Strategies
Intermediate · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Architectural Drawing, AutoCAD, Technical Drawing, Engineering Drawings, Blueprint Reading, Computer-Aided Design
★ 4.9 (77) · Mixed · Course · 3 - 6 Months