1Code1Day

🚀 1Code1Day — Sharpen your JavaScript skills with one daily challenge 1Code1Day is a free web app designed to help JavaScript developers stay sharp and improve consistently — one small coding challenge at a time. Each day, users get a new bite-sized problem to solve right in the browser, with instant feedback and an intuitive interface (fully mobile-friendly too!). All past challenges are saved in a library for ongoing practice, and there's even a daily leaderboard for some friendly competition. Whether you're just starting out or looking to stay in shape with your coding, 1Code1Day offers a simple, fun, and effective way to make coding a daily habit. ✅ Free to use ✅ Works on desktop & mobile ✅ Practice, learn, and track your progress I’d love to hear your feedback and ideas for new features! 👉 Try it now at 1Code1Day.app