A single pomodoro
- Input
- 25:00 foco
- Expected output
- 05:00 pausa
When the 25 minutes of focus end, the 5 minute break starts automatically, no need to touch anything.
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pomodoro timer 25 minutes
The Pomodoro Technique, created by Francesco Cirillo in the late 1980s, splits work into 25 minute blocks of total focus ("pomodoros") separated by short 5 minute breaks, with a longer break every 4 completed blocks. This page opens the timer already configured to that classic pattern, in sequence mode, repeating 4 times.
When the 25 minutes of focus end, the 5 minute break starts automatically, no need to touch anything.
Four rounds add up to 100 minutes of focus and 20 of break, 2 hours total, the classic point for a longer break.
Yes. Instead of adding up seconds on every tick, the timer stores the exact millisecond instant the countdown should end and recomputes the remaining time from the real clock whenever the page runs again. Switching tabs, minimizing the window, or the browser throttling setInterval to save battery never throws off the final result.
No, this page already loads the classic preset (25/5 × 4) into the form, so all you do is click add. The tool also has a "Long Pomodoro" preset of 50 minutes of focus and 10 of break, for anyone who prefers longer blocks.
Yes, the timer card shows "Step X of Y" along with the current step's kind (focus, break or custom), updated on every automatic transition.
The same alarm sound chosen for the timer plays on every step transition, signaling the change; the final alarm for the whole sequence uses that same tone, but can repeat until you stop it if that option is on.
Loading saved timers...
Everything runs in your browser: the timers, the alarm audio and the countdown never touch a server. The list is saved locally (localStorage) on this device only.