20 Minute Timer

Twenty minutes is the sweet spot for a power nap and the length of a solid HIIT session — short enough to fit anywhere, long enough to change how you feel.

20:0020 Minute Timer

Keep this tab open — the countdown stays accurate in the background, and the alarm sounds when it reaches zero.

What a 20 minute timer is good for

Minute-length countdowns cover most of everyday timing: cooking steps, breaks, workouts, study blocks, and anything where you want to commit to a fixed stretch of time and stop thinking about the clock. Start it, leave the tab open, and the alarm will tell you when the time is up.

Planning a longer session? Work out the totals with the time duration calculator.

Open Calculator

How long is 20 minutes?

Unit20 minutes equals
In seconds1,200 seconds
In minutes20 minutes
In hours0.333 hours
On the clock20:00

Frequently Asked Questions