Free Countdown Timer
Timer with alarm and presets.
5:00
5:00
Total duration
Paused
Status
The timer keeps running accurately when you switch tabs — the tab title shows the remaining time.
Ad space · tool-below
How to use the Countdown Timer
- 1Pick a preset or set a duration.
- 2Start.
- 3The alarm sounds when done.
Features
- Quick presets
- Custom h/m/s
- Alarm sound
- Title countdown
Frequently Asked Questions
Does it work when I switch tabs?
Yes — timing continues in the background and the tab title shows the remaining time.
Related Tools
About the Countdown Timer
Set a countdown with presets, custom durations and an audible alarm when time is up. The Countdown Timer runs entirely in your browser — your data is processed locally and never uploaded to a server. Explore more Everyday tools or browse all free online tools.