The Pomodoro technique: how to use focus and break cycles without getting tangled up

By Marcelo Amantino · published October 5, 2026 · 3 min read · who we are

Working or studying for hours on end seems productive, but many people find they get more done in short, well-defined blocks, with planned rest. The Pomodoro technique, created by Francesco Cirillo in the late 1980s, organizes exactly that. This guide explains how it works and how to adapt it without turning it into one more obligation.

How the technique works

The original idea is simple:

Choose a task.
Work on it for 25 minutes, without interruptions. That block is a “pomodoro”.
Take a short break of about 5 minutes.
After four pomodoros, take a longer break, usually 15 to 30 minutes.

Why it helps

The benefit does not come from a magic number, but from three practical effects. First, the time limit reduces the urge to put things off: it is easier to start when it is “only 25 minutes”. Second, the planned break prevents accumulated fatigue and the habit of checking your phone on impulse. Third, counting cycles shows how much you really got done in the day, something the feeling of being busy tends to hide. The effects vary from person to person; it is worth testing and adjusting.

Using the WebFaz Pomodoro

In the Pomodoro tab of the Clock:

The initial values are 25 minutes of focus, 5 of short break, 15 of long break and 4 cycles until the long break.
Under “Adjust durations”, you change each of those values.
The dots below the timer show which cycle you are in.
The buttons let you start, pause, restart or skip to the next phase.
In Chrome and Edge on desktop, the “Open in floating window” button creates a small window over other programs, with the time, the phase and the cycle, and the Skip and Pause buttons. That way you follow the cycle without switching tabs.
At the end of each phase, the timer notifies you, including with a notification if the tab is in the background and you have allowed it.

How to handle interruptions

The hard part of Pomodoro is not the clock, it is protecting the block. A few practices help:

Keep a sheet of paper beside you to jot down thoughts and requests that come up, and deal with them after the break.
Silence phone notifications and close tabs unrelated to the task.
If the interruption is truly urgent, pause the timer and restart the cycle afterwards; do not pretend the block kept counting.
Tell colleagues or family that, for 25 minutes, you are concentrating.

Adapting the times to the type of task

The 25 minutes are a starting point, not a rule:

Tasks that require deep immersion (programming, writing, studying a hard subject) may call for longer blocks, such as 40 to 50 minutes, with slightly longer breaks.
Light or repetitive tasks work well with short blocks.
If you get distracted in the first few minutes, start with a smaller block and increase it gradually.
Notice how you feel at the end of the day and adjust: the best cycle is the one you can keep up.

Common mistakes

Skipping breaks “to make the most of the momentum”: in the long run this tires you out and drags performance down.
Using the break to check social media and messages, which does not rest the mind.
Starting the cycle without knowing what the task is.
Turning the technique into a demand: it is for organizing, not for punishing yourself.

When Pomodoro is not the best tool

Work that depends on continuous conversations, customer service or meetings does not fit well into fixed blocks. In those cases, use the timer only at the moments when you can really isolate yourself. To measure how long a task takes, the Stopwatch in the same Clock is more suitable; and to add up work days at the end of the month, see the Hours Calculator. Everything runs in your browser, with no sign-up, and the step by step is in the Clock guide.