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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


  • D

    Dartmouth College

    C Programming with Linux

    Skills you'll gain: Memory Management, Command-Line Interface, C (Programming Language), Linux Commands, Linux, Computer Programming Tools, Embedded Systems, File I/O, Embedded Software, Software Visualization, Programming Principles, Computer Engineering, C and C++, Linux Servers, Algorithms, Computer Programming, Software Documentation, Computer Science, Software Engineering, Debugging

    4.6 stars, 452 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.6 (452) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of California, Irvine

    Corporate Communications

    Skills you'll gain: Internal Communications, Corporate Communications, Media Relations, Storytelling, Strategic Communication, Employee Engagement, Target Audience, Diversity Equity and Inclusion Initiatives, Earned Media, Public Relations, Crisis Management, Drive Engagement, Social Media Marketing, Social Media, Social Media Management, Business Communication, Telecommuting, Stakeholder Communications, Employee Retention, Diversity and Inclusion

    4.6 stars, 170 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 4.6 (170) · Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • D

    Duke University

    Interacting with the System and Managing Memory

    Skills you'll gain: File I/O, Memory Management, Maintainability, C (Programming Language), Software Engineering, System Programming, Programming Principles, Software Development, Simulations, Command-Line Interface, Collaborative Software

    4.2 stars, 182 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.2 (182) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Peking University

    C程序设计进阶

    Skills you'll gain: C and C++, Object Oriented Design, Object Oriented Programming (OOP), C (Programming Language), Programming Principles, Data Structures, Computer Programming, Algorithms, Maintainability, Memory Management

    4.9 stars, 827 reviews, Mixed, Course, 1 - 3 Months

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

    Status: Free trial
    Free trial
  • P

    Packt

    Siemens PLC and TIA Portal Essentials

    Skills you'll gain: Programmable Logic Controllers, Automation Engineering, Machine Controls, Computer Hardware, Electrical Wiring, Computational Logic, Control Systems, Automation, Simulation and Simulation Software, TCP/IP, Data Storage, Communication Systems, Applied Mathematics, Memory Management

    4.7 stars, 34 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (34) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • M

    Microsoft

    Microsoft Introduction to C++ Programming

    Skills you'll gain: File I/O, Memory Management, Debugging, C++ (Programming Language), C and C++, Software Documentation, Development Testing, Code Reusability, Vibe coding, Programming Principles, API Design, Program Development, Pseudocode, Software Architecture, Software Design, Functional Design, Performance Tuning, Application Design, Technical Documentation, Generative AI

    4.4 stars, 52 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.4 (52) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial
  • B

    Birla Institute of Technology & Science, Pilani

    Introduction to Programming

    Skills you'll gain: C (Programming Language), Programming Principles, Computer Programming, Memory Management, Computational Thinking, Data Structures, Algorithms, File I/O, Operating Systems, File Systems, Program Development, Computational Logic, Computer Hardware

    4.5 stars, 56 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.5 (56) · Beginner · Course · 1 - 3 Months

    Category: Build toward a degree
    Build toward a degree
  • É

    École Polytechnique Fédérale de Lausanne

    Introduction à la programmation orientée objet (en Java)

    Skills you'll gain: Object Oriented Programming (OOP), Java Programming, Java, Object Oriented Design, Computer Programming, Memory Management

    4.7 stars, 319 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (319) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of California San Diego

    Comparing Genes, Proteins, and Genomes (Bioinformatics III)

    Skills you'll gain: Bioinformatics, Computational Thinking, Memory Management, Graph Theory, Python Programming

    4.6 stars, 142 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.6 (142) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • A

    Arm

    Introduction to Microprocessors

    Skills you'll gain: Microarchitecture, Computer Architecture, Computer Hardware, System Programming, Data Storage, Memory Management, Performance Tuning, Computational Logic, Computer Programming, C (Programming Language), Program Development, C# (Programming Language)

    4.7 stars, 82 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (82) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • A

    Arm

    Arm Cortex-M Architecture and Software Development

    Skills you'll gain: Embedded Software, Performance Tuning, System Programming, Software Development Tools, Embedded Systems, Memory Management, Microarchitecture, Software Development, Hardware Architecture, Debugging, Secure Coding, Build Tools, Application Security, Computer Architecture, System Configuration, Programming Principles, C (Programming Language), Digital Signal Processing, Application Development, C++ (Programming Language)

    4.7 stars, 210 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.7 (210) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of Colorado System

    Hacking and Patching

    Skills you'll gain: Penetration Testing, Exploit development, Metasploit, Application Security, Security Testing, Cyber Security Assessment, Vulnerability Scanning, Brute-force attacks, Secure Coding, Exploitation techniques, Software Design Patterns, Vulnerability Assessments, Memory Management, Amazon Web Services, SQL, Amazon Elastic Compute Cloud, Operating Systems, Data Validation

    4 stars, 279 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4 (279) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial

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1…979899…129

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

  • C Programming with Linux: Dartmouth College
  • Corporate Communications: University of California, Irvine
  • Interacting with the System and Managing Memory: Duke University
  • C程序设计进阶: Peking University
  • Siemens PLC and TIA Portal Essentials: Packt
  • Microsoft Introduction to C++ Programming: Microsoft
  • Introduction to Programming: Birla Institute of Technology & Science, Pilani
  • Introduction à la programmation orientée objet (en Java): École Polytechnique Fédérale de Lausanne
  • Comparing Genes, Proteins, and Genomes (Bioinformatics III): University of California San Diego
  • Introduction to Microprocessors: Arm

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