3 Minute Timer
Three minutes is the classic interval for steeping a cup of tea, cooking soft-boiled eggs, or playing a quick round of a word game. It's a useful duration for boxing round practice, short mindfulness exercises, and speed-cleaning challenges where you tackle one small area before the buzzer. Students use 3-minute timers for timed writing prompts and rapid brainstorming sessions. This free countdown timer requires no installation — it runs right in your browser with an audible alarm and works offline through the service worker.