Free online countdown

3 Minute Timer

Three minutes works well for short routines that need a little more space than a quick reminder.

Ready

Keyboard: Space starts or pauses, R resets, F enters fullscreen.

Set a custom timer

Choose any duration from one second to 23 hours, 59 minutes, and 59 seconds.

Time is up

3 Minutes complete

The countdown reached zero.

Practical ideas

What can you time in 3 minutes?

Steeping green tea

Start the timer when the activity begins, then use the visual ring to check progress without reading a clock.

Rehearsing a concise introduction

Start the timer when the activity begins, then use the visual ring to check progress without reading a clock.

A quick breathing exercise

Start the timer when the activity begins, then use the visual ring to check progress without reading a clock.

A useful way to run this timer

Keep the alarm test button handy when using the timer in a noisy kitchen or classroom.

Choose another duration

Timer help

Frequently asked questions

How do I start the 3 minutes timer?

Press Start to begin the preset 3 minutes countdown. You can pause, reset, change the duration, enter fullscreen, or share the page.

Will the timer stay accurate in a background tab?

The timer calculates from a fixed end time instead of trusting delayed browser intervals. Keep the tab open and your device awake if you need to hear the alarm.

How many seconds are in 3 minutes?

3 minutes equal 180 seconds.