The best online coding courses in 2023

If you want to work in mobile apps, you’ll probably want to learn Java, Kotlin and Swift, and for gaming, you’re likely to want C++ and Unreal Engine and/or C# with Unity Engine. You’ll want to learn C language for operating systems, and for websites you’ll want JavaScript or TypeScript for front-end, Python or Ruby for back-end. For more on this, see our guide to the 4 most in-demand programming languages. If you have kids between the ages of six and 11 that are interested in learning to code, BT has found a way of teaching online coding in a way that’s great fun for youngsters. At Code A Cake, a colourful website created by AnalogFolk, you create a robot-staffed bakery in order to bake a cake, using the art of coding. It’s a free source of coding courses that’s easy to set up, and it allows you to create goals for yourself and find the skills you want to learn.

Our list of the 15 best online coding courses helps you find the right one for your needs. It also has one of the most comprehensive libraries of educational materials on this list. Not only does it offer a large variety of coding courses, but it also includes ‘workspaces’ where you can try out new projects in your own time and a library with videos of talks from industry professionals. Envato Tuts+ is a broad training platform that offers courses on various aspects of design, from coding and web design to 3D and illustration.

Best online coding courses providers

Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy’s free online courses with certificates. If you’re looking for more specialized coding courses, many free courses are available. These include courses in mobile app development, game development, Data Science, Machine Learning, and Advanced Software Engineering. No matter your skill level, free coding courses are available to match your needs.

Use their search engine and upvoting system to find courses on everything from jQuery to Angular to Java to C#. The Odin Project is a coding resource for absolute beginners that offers a free, open source curriculum. The Odin Project has a full stack Ruby course and a full stack JavaScript course, in addition to an introduction to frameworks.

Learn Ruby and Ruby on Rails for Free with These Online Courses and Tutorials

If you want to learn coding with no experience, Andrei Neagoie is another instructor that I highly recommend. This online course is another highly-rated, hands-on course to learn Python Programming in 2023. This course will teach you how to become a Python 3 Developer and get hired. The course requires a laptop or desktop computer for Java programming and that you make a free account on CodePen.io.

This free, non-technical course is taught by Andrew Ng, former Stanford Computer Science professor and leader in both the online education (he co-founded Coursera) and the AI movement. The course is designed “for everyone” and will give you a broad understanding of common AI terms and gain a realistic understanding of what AI can and can’t do. If iPad and iPhone apps are more your jam (or you just want to learn about those, too), check out Apple’s tutorials and documentation here. You go straight to the source and get pointers from the WordPress team with these tutorials. Aaand, rounding things out for PHP is w3schools (or, as we like to affectionately call them, “Good Old Trusty”) with a free PHP tutorial. PHP is a developer’s friend, particularly if you are working with WordPress and WordPress plugins, so add it to your own developer toolkit by checking out the tutorials on Adam Khoury’s Video Tutorials.

Bootcamps often last a few months and are quite a bit more expensive than an online course. Featured or trusted partner programs and all school search, finder, or match results are for schools that compensate us. This compensation does not influence our school rankings, resource guides, or other editorially-independent IT academy deveducation information published on this site. However, companies in many sectors are looking for programmers who can work across front and backend, so a  full-stack development programme could win you more employment options. The course will take longer to complete but you should finish it with a fuller range of skills.

Coderbyte is a site for developers that provides short starter courses in different technologies, plus a library of code challenges to help you prepare for technical interviews. But really, Code Avengers is an online platform with a mix of free coding classes and premium courses. Learn to code and being a programmer is less about your raw skill and more about your mindset. If you want a high-paying, successful career in tech you need to play the long game. Consider a few of Skillcrush CEO Adda Birnir’s beginner tips for adopting a developer’s mindset.