Improve your front-end coding skills by building real projects
Solve real-world HTML, CSS and JavaScript challenges whilst working to professional designs. Join 460,321 developers building projects, reviewing code, and helping each other get better.
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How it works
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.
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!
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
- Free
Notifications page
- HTML
- CSS
- JS
2juniorThis project will be a brilliant test of your HTML, CSS, and basic JavaScript skills. You'll use JS to toggle the visual state of the notifications.
- Premium
Password generator app
- HTML
- CSS
- JS
3intermediateThis app will be an excellent test of your HTML, CSS, and JS skills. You'll build custom form controls and use JavaScript to generate random passwords.
- Free
Interactive card details form
- HTML
- CSS
- JS
2juniorThis fun project will be an excellent way to practice DOM manipulation and form validation while also putting your HTML and CSS skills to the test.
- Premium
Single-page design portfolio
- HTML
- CSS
- JS
2juniorThis project will test your layout skills, especially in making the site fully responsive. The skills grid is a perfect chance to practice CSS Grid.
- Free
Product preview card component
- HTML
- CSS
1newbieThis HTML & CSS-only challenge will be perfect for anyone starting to build responsive projects.
- Premium
Kanban task management web app
- HTML
- CSS
- JS
5guruIn this project, you'll build a fully-functional task management app with a light/dark mode toggle. We provide a JSON file, so you can practice working with JSON data.
