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Free Courses

Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

Popular Free Courses


  • H

    Hebrew University of Jerusalem

    Build a Modern Computer from First Principles: From Nand to Tetris (Project-Centered Course)

    Skills you'll gain: Computer Architecture, Hardware Architecture, Computer Hardware, Computer Engineering, Computer Science, Computer Systems, Microarchitecture, Computational Logic, System Programming, Computer Programming, Systems Design, System Design and Implementation, Other Programming Languages, Technical Design, Software Design, Memory Management, Program Development, Data Storage

    ★ 4.9 (3.7K) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of Illinois Urbana-Champaign

    Marketing in a Digital World

    Skills you'll gain: Digital Marketing Tools, Digital Marketing, Marketing, Strategic Marketing, Marketing Strategies, Marketing Management, Digital Transformation, Promotional Strategies, Market Dynamics, Digital Media Strategy, Shared Media, Earned Media, Customer Engagement

    ★ 4.7 (17K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
    Category: Build toward a degree
    Build toward a degree
  • U

    University of California, Santa Cruz

    C and Go: Classical and Modern Programming

    Skills you'll gain: Go (Programming Language), File I/O, Data Structures, Programming Principles, Object Oriented Design, Object Oriented Programming (OOP), Debugging, Computer Programming, Unit Testing, C (Programming Language), Program Development, Computer Science, Software Testing, Algorithms, Code Reusability, Graph Theory, C and C++, Computational Logic, Memory Management

    ★ 4.5 (7.3K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of California, Santa Cruz

    C, Go, and C++: A Comprehensive Introduction to Programming

    Skills you'll gain: C++ (Programming Language), Go (Programming Language), File I/O, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Software Design Patterns, Debugging, Computer Programming, Unit Testing, C (Programming Language), Software Design, Program Development, Algorithms, Graph Theory, Software Testing, Code Reusability, Memory Management, Computational Logic

    ★ 4.5 (9.6K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • H

    Hebrew University of Jerusalem

    Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course)

    Skills you'll gain: Computer Science, Computer Systems, Computer Architecture, Computer Programming, Programming Principles, Memory Management, System Software, System Programming, Virtual Machines, Operating Systems, Hardware Architecture, Software Architecture, Algorithms, Software Design, Program Development, Object Oriented Programming (OOP), Data Structures, Computer Graphics, Peripheral Devices

    ★ 4.9 (535) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of Illinois Urbana-Champaign

    Accelerated Computer Science Fundamentals

    Skills you'll gain: C++ (Programming Language), Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Graph Theory, Development Environment, Data Storage, Engineering Software, Unstructured Data, Computer Programming, Software Engineering, Algorithms, Memory Management, Computer Programming Tools, Debugging, Program Development, Database Systems, Theoretical Computer Science

    ★ 4.7 (3.5K) · Intermediate · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • L

    LearnQuest

    Core Java

    Skills you'll gain: Java Programming, Spring Framework, Java, File I/O, Object Oriented Programming (OOP), Object Oriented Design, Java Platform Enterprise Edition (J2EE), Programming Principles, Software Design, Computer Programming, Application Frameworks, Data Structures, Software Installation, Virtual Machines, Code Reusability, Web Development, Package and Software Management, Memory Management, Computational Logic, Development Environment

    ★ 4.6 (2.8K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of California, Santa Cruz

    C++ For C Programmers, Part A

    Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Algorithms, C (Programming Language), Programming Principles, Computer Programming, Graph Theory, Code Reusability, Memory Management, Data Structures, File I/O

    ★ 4.4 (2.3K) · Intermediate · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • G

    Google

    Troubleshooting and Debugging Techniques

    Skills you'll gain: Debugging, Technical Communication, Network Troubleshooting, Performance Tuning, Problem Management, Technical Documentation, System Monitoring, Capacity Management, Incident Management, Memory Management, Continuous Integration, Continuous Monitoring

    ★ 4.6 (3.1K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Illinois Urbana-Champaign

    Object-Oriented Data Structures in C++

    Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Development Environment, Engineering Software, Computer Programming, Software Engineering, Data Structures, Memory Management, Computer Programming Tools, Debugging, Program Development

    ★ 4.7 (3K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of California, Irvine

    Programming with Google Go

    Skills you'll gain: Go (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, C (Programming Language), Python Programming, Data Import/Export, Algorithms, Memory Management, OS Process Management, Data Structures, System Programming, File I/O, Computational Logic, Network Protocols, Package and Software Management, Data Sharing

    ★ 4.6 (3K) · Intermediate · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • U

    University of California, Santa Cruz

    Go and C++: Programming in Two Successor Languages of C

    Skills you'll gain: C++ (Programming Language), Go (Programming Language), File I/O, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Software Design Patterns, Debugging, Computer Programming, Programming Principles, Unit Testing, Algorithms, C (Programming Language), Program Development, Software Design, Graph Theory, Software Testing, Code Reusability, Memory Management, C and C++

    ★ 4.4 (2.5K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial

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In summary, here are 10 of our most popular free courses

  • Build a Modern Computer from First Principles: From Nand to Tetris (Project-Centered Course): Hebrew University of Jerusalem
  • Marketing in a Digital World: University of Illinois Urbana-Champaign
  • C and Go: Classical and Modern Programming: University of California, Santa Cruz
  • C, Go, and C++: A Comprehensive Introduction to Programming: University of California, Santa Cruz
  • Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course): Hebrew University of Jerusalem
  • Accelerated Computer Science Fundamentals: University of Illinois Urbana-Champaign
  • Core Java: LearnQuest
  • C++ For C Programmers, Part A: University of California, Santa Cruz
  • Troubleshooting and Debugging Techniques: Google
  • Object-Oriented Data Structures in C++: University of Illinois Urbana-Champaign

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