Timer
Set a quick countdown with an alarm, or create multiple named countdowns to track deadlines, events, and milestones.
How It Works
Quick Timer
The Quick Timer lets you set a duration in hours, minutes, and seconds and count down to zero. Use the preset buttons for common durations or enter a custom time. Click Start to begin, Stop to pause, and Reset to return to the original duration. When the timer reaches zero, an alarm sounds if enabled.
Common use cases include cooking, exercise intervals, presentations, meetings, exams, Pomodoro technique sessions, and break reminders.
Named Countdowns
Create multiple named countdowns to track deadlines, events, and milestones simultaneously. Each countdown shows a live DD:HH:MM:SS display that updates every second. Enter a name and pick a target date and time, then click Add.
Completed Countdowns
When a countdown reaches zero it shows a completed status. Completed countdowns remain visible so you can see past deadlines. Use Clear completed to remove them, or delete individually.
Persistence
All named countdowns are saved automatically to your browser's localStorage. They persist across page reloads and browser restarts. No account or server is needed — your data stays on your device.
Related Utils
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