12 Websites with Free Online Courses to Enhance Your Technical Skills

Obtaining an education doesn’t have to be costly. There are numerous free courses available that allow you to improve your IT skills with nothing more than an internet connection and a laptop or smartphone. The following twelve online education platforms offer free programs and courses covering a wide range of technical domains. They provide an excellent opportunity to explore new topics with minimal commitment or stay updated on the latest trends and technologies in your industry.

Whether you’re looking to change your career path, just starting out, aiming to boost your resume, or simply staying ahead of technological advancements, any of these twelve online education providers can assist you without putting a strain on your finances.

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12 Free Online Education Platforms for Enhancing Tech Skills

  • Alison.com
  • Codeacademy
  • Coursera
  • Dash General Assembly
  • EdX
  • Harvard Online Learning
  • Khan Academy
  • MicrosoftLearn
  • MIT OpenCourseWare
  • Skillshare
  • Udacity
  • Udemy


Alison.com offers a diverse range of free IT courses in networking and security, hardware, software development, game development, software tools, IT management, mobile apps, software engineering, data science, databases, and core IT skills. You have the option to choose from short certificate courses or more comprehensive “diploma” courses. While participating in the courses is free, if you complete a certificate or diploma course, you’ll need to pay a fee to obtain a printed or digital certificate. Additionally, you can opt for a premium account for approximately $9 per month, which provides access to additional features such as discounts on certificate fees, an ad-free experience, and access to resume building tools.


Codeacademy offers free coding classes in twelve programming and markup languages including Python, Ruby, Java, JavaScript, jQuery, React.js, AngularJS, HTML, Sass, and CSS. These courses promise to provide hands-on experience and real-time feedback from peers. If you find the courses valuable, you also have the option to subscribe to a Codeacademy Pro account for $19.99 per month, granting you further access to hands-on projects, quizzes, and advisors. However, the basic courses are available for free, making them suitable for self-motivated learners seeking to acquire coding skills.


Coursera may not be entirely free, but they do offer a decent selection of free computer programming courses. These courses cover the fundamentals of programming and offer a wide range of programming languages to learn, such as Python, C, and Java. While signing up for Coursera is free and grants access to their free programming courses, certificate and degree programs come with varying costs.

Dash General Assembly

While General Assembly is a for-profit education organization, they also provide a free course that focuses on teaching students the basics of web development. The Dash program specifically covers HTML, CSS, and JavaScript. This online program is completely free, allowing you to learn at your own pace. It includes tutorials and hands-on projects that can be completed directly in your browser. If you’re interested in web design, it’s a convenient way to explore the field.