All tools
Countdown Timer
Set a countdown for any event.
Set hours and minutes, then start. Great for cooking, workouts, or breaks.
Set any countdown in hours and minutes for cooking, workouts, presentations, or classroom activities.
Everything runs in your browser on LifeHub Tools—no account required unless you choose Premium for unlimited AI.
Frequently Asked Questions
Enter hours and minutes, then press Start countdown. You can pause, reset or start again at any time.
Yes, as long as the page stays open. Keep the tab open until the countdown finishes.
Cooking, workouts, study sessions, breaks, games or timed presentations — anything that needs a countdown.
Keep the tab visible for reliable alerts; mobile browsers may throttle background tabs.