Countdown Timer
Set any duration and count down to zero with audio alerts.
Countdown Timer
Set any duration and count down to zero with audio alerts.
About the countdown timer
Duration and presets
Enter minutes and seconds directly, or choose the 1, 3, 5, and 10 minute presets. The timer counts down to zero and can be paused and resumed from the remaining time.
Deadline based timing
While running, the remaining time is calculated from a target deadline timestamp instead of only subtracting interval ticks. This keeps the countdown aligned even if the browser slows background updates.
Local audio alert
When the countdown reaches zero, the page plays a short Web Audio alert that was enabled by your start action. Resetting or leaving the page stops and cleans up the audio nodes; no sound or timer data is recorded or uploaded.