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Project: Pomodoro Timer

Build a functional Pomodoro Timer that helps manage focus and break intervals. Learn to use JavaScript's setInterval for countdowns, update the UI dynamically, and implement start and reset controls. Gain practical skills in timer logic and DOM manipulation while creating an app useful for productivity.

You’ve come a long way! By now, you’ve built a to-do app, used timers, and handled logic in JavaScript. Now it’s time to turn those skills into something useful—a Pomodoro Timer to help you focus and take breaks.

This mini productivity app lets users focus for 25 minutes, then take a 5-minute break.

You can personalize the look, sound, and timing later—but first, let’s get the basic version working!

Goal

You will learn to:

  • Build a Pomodoro Timer with JavaScript. ...