Chrono Timer / Side page

25 Minute Timer

A 25 minute timer — the classic pomodoro work interval. Run one focused pomodoro here, or switch to the dedicated Pomodoro mode for automatic work/break cycles.

Quick answer

Start a free 25 minute timer online with alarm on Chrono Timer. A 25 minute timer — the classic pomodoro work interval. Run one focused pomodoro here, or switch to the dedicated Pomodoro mode for automatic work/break cycles.

Great for

  • Pomodoro work sessions
  • Deep-focus study blocks
  • Timed exam practice
  • Single-task sprints

How to use the timer

  1. 1

    Set the time

    Use hours, minutes and seconds — or tap a quick preset below the display.

  2. 2

    Press start

    Hit play or press Space. The countdown keeps running if you switch tabs.

  3. 3

    Get alerted

    When time is up the alarm rings, with an optional notification and confetti.

Related timers

More goals

Guides · Browse all timer pages · Back to home timer

FAQ

How do I start a 25 minute timer?+

Open the page, confirm the duration, press start (or Space). The alarm sounds when time reaches zero—even if you switch tabs.

Can I change the 25 minute timer length?+

Yes. Adjust hours, minutes, and seconds anytime, or jump to another preset from related timers.

Is the 25 minute timer free?+

Yes—free on iautre.com, no sign-up, no ads.

Chrono Timer

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