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The pomodoro technique in a clean, focused interface: 25-minute work sessions followed by 5-minute breaks, with a long break every four rounds. Track completed sessions and stay productive.
An online timer is a simple time-measuring tool that works directly in your browser. CHRONOS offers the fastest and most intuitive online timer, running on every device — desktop, phone, or tablet. No sign-up, no ads, and completely free.
CHRONOS is designed for productivity. Users rely on it for work, study, exercise, cooking, meditation, and sport. Multiple modes are available: stopwatch, countdown, interval timer, and the pomodoro technique. Everything runs in the browser — no app download required.