Countdown Timer
Set a countdown timer for any duration. Features start, pause, resume, and reset functionality with visual alerts when time reaches zero.
00
:
00
:
00
Why use this tool?
This countdown timer provides a simple, privacy-friendly way to track time remaining for various activities without installing any software.
- Customizable duration — Set any combination of hours, minutes, and seconds.
- Full control — Start, pause, resume, and reset functionality for flexible time tracking.
- Visual alert — Clear display with notification when countdown reaches zero.
- Privacy-focused — All calculations happen in your browser. No data is sent to any server.
How to use
- Enter the desired duration in hours, minutes, and seconds.
- Click Start to begin the countdown.
- Click Pause to temporarily stop the timer without resetting.
- Click Resume (the Start button changes to Resume when paused) to continue from where you left off.
- When the countdown reaches zero, you'll see a finished state with an alert.
- Click Reset to clear the timer and set a new duration.
Frequently Asked Questions
Yes, the MushTools Countdown Timer is completely free with no sign-up required. All timing happens in your browser.
Yes, you can set hours, minutes, and seconds to create any countdown duration you need.
No. Everything runs client-side in your browser. Your timer settings are not stored or sent to any server.