Timers · 25 minutes
25 minutes timer
Start a 25 minutes countdown or watch a 25 minutes count-up. Runs in your browser.
00:00
Ready — 25 minutes
In 25 minutes…
- One Pomodoro work interval in the classic Pomodoro Technique is 25 minutes of focused work.
- Roughly the runtime of many half-hour TV episodes without ads (~22–26 minutes of content).
Analogies use common textbook figures (e.g. light travel time ≈ 499 s for 1 AU). They are illustrative, not laboratory measurements.
More: all duration timers
About this page
This free online 25 minutes timer counts down from 25 minutes, or counts up to 25 minutes if you prefer to see elapsed time. It is handy for one Pomodoro work session (25 minutes of focus, then a short break). Choose Countdown or Count-up, then use Start, Pause and Reset. Everything runs in your browser — no app, sign-up or download.
Frequently asked questions
How do I start the 25 minutes timer?
Pick Countdown or Count-up and press Start. Pause stops the clock without losing progress, and Reset sets it back to the beginning.
What happens when the time is up?
The display switches to a finished state and the status line says the time is up. On phones that support it, the device also vibrates briefly. The timer does not play a sound.
Do I need an account or an app?
No. The timer is a web page that works in any modern browser on desktop or mobile, without signing up.
Can I pick another duration?
Yes. The timers page lists 1, 5, 10, 15, 25, 30, 45 and 60-minute timers.