Productivity

Pomodoro Timer: a quick guide

Run focused work sessions with a clean Pomodoro timer and customisable intervals.

The Pomodoro technique is the simplest productivity method that actually works: 25 minutes of focus, 5 minutes of break, repeat. The ChrysoKit Pomodoro Timer does that loop and very little else.

Why use it

Most Pomodoro tools bury the timer under feature creep. Ours sticks to the technique: focus, break, long break, with one number you can read from the next room.

How to use the Pomodoro Timer

  1. Press start to begin a 25-minute focus session.
  2. When the bell rings, take a 5-minute break.
  3. After four cycles, take a longer break.
  4. Repeat as many times as your attention will hold.

Features worth knowing

Default 25/5/15 cycle

The classic Pomodoro intervals, adjustable to your taste.

Audio alert at each transition

Clear bell at the end of each session.

Session counter

See how many cycles you have completed today.

Pro tips

  • Don't break the Pomodoro for a 'quick check'. Let it ring and check during the break.
  • Pick one task per Pomodoro. Multitasking inside the cycle defeats the point.
  • Three or four good cycles in a morning is a productive day. Burnout is not the goal.

Privacy first. The Pomodoro Timer runs entirely in your browser. Nothing you enter is sent to a server.

If your day is fragmented, run a few cycles with the Pomodoro Timer. Focus is a habit, and structure makes the habit easier.

Open the tool: Pomodoro Timer →

A two-week pomodoro log, with the failures left in

Week one, Monday: planned 12 pomodoros, completed 6. The plan assumed a day contains eight focused hours; the calendar disagreed. Tuesday: 7, but two were voided by "quick questions" that were answered instead of deferred... the technique's hardest rule turns out to be social, not personal. Thursday produced the first clean 4-pomodoro morning block, and the log entry reads simply "so this is what work feels like".

Week two stabilised at 8-10 daily, which... per Cirillo's own writing and most practitioners... is the honest ceiling for knowledge work once meetings and human metabolism are accounted for. The fantasy of 16 daily pomodoros is arithmetic, not biology.

What the log changed permanently: estimation. Tasks began to be sized in pomodoros ("the report is a 6") and the sizes were checkable against history, which is how the chronic underestimation of writing tasks finally became visible... everything involving prose took double its estimate, consistently, across both weeks. No amount of intention fixed this; the data did, by making the next estimate start from evidence.

If you try the same experiment, log three numbers daily: planned, completed, voided. The third column is where the actual lessons live... it is a precise inventory of what, specifically, is eating your attention.

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ChrysoKit Team

The team behind ChrysoKit. We build small, useful, fast, free tools for people who would rather get on with their day than fight a website.