Countdown Timer
Count down to a target date and time.
Runs locally in your browser. No signup.
How it works
- 1 Enter your values.
- 2 Adjust settings if needed.
- 3 Get results instantly.
Uses your local timezone (UTC).
Remaining: —
FAQ
Does it work if I close the tab?
The timer runs in your browser, so you need to keep the tab open to see the countdown.
Can I set an alarm?
Some versions play a sound when the timer reaches zero.
Is it accurate?
Yes. It uses your device's system clock to calculate the remaining time.
Does this tool store my input?
No. Your input is processed locally in your browser and is not uploaded or stored.