Improve your front-end coding skills by building real projects

Solve real-world HTML, CSS and JavaScript challenges whilst working to professional designs. Join 69,337 developers building projects, reviewing code, and helping each other get better.

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How it works

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    Choose your challenge

    Have a look through our collection of web designs. Pick one that you feel will be a nice challenge for you at this stage.

  • Icon of laptop with outlines of code on the screen</>

    Code the design

    Start the challenge and download all the starter files. We provide all the files you'll need to complete the challenge. Building it is up to you!

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    Submit your solution

    Post your solution on the platform for everyone to see and get feedback on your code from other developers in the community.

  • Give others feedback

    Thinking critically about other people's code is a crucial skill. Help others while deepening your own knowledge by giving feedback on solutions.

Latest Challenges

    • HTML
    • CSS

    Testimonials grid section

    This challenge will be perfect practice for anyone wanting to test their CSS Grid skills. Grid is such a powerful addition to CSS, so it's worth getting to grips with it!

    • HTML
    • CSS
    • JS

    Designo multi-page website

    This one's a BIG project! This challenge includes 5 different templates that make up a 7-page site. A perfect portfolio piece to show how you build multi-page websites!

    • HTML
    • CSS
    • JS

    FAQ accordion card

    In this challenge, you'll be building out an FAQ accordion. This is an extremely common front-end pattern, so it's a great opportunity to get some practice in!

Community Sponsors

  • Hack for NF

    Create solutions to advance the research fields around NF & other rare diseases!

  • Diversify Tech

    Connect with underrepresented people in tech seeking new opportunities

  • Zero to Mastery Academy

    Zero To Mastery Academy is your go to place to learn all things web development

Latest Solutions

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Join our Slack community

Join over 23,000 people taking the challenges, talking about their code, helping each other, and chatting about all things front-end!