Pomodoro timer
Work in focused 25-minute sessions with automatic 5-minute breaks and a longer break every four Pomodoros. The timer transitions automatically between work and rest.
Settings
What is the Pomodoro Technique?
The pomodoro technique breaks work into 25-minute focus sessions separated by 5-minute breaks. After four sessions, you take a longer 15-minute break. This rhythm helps maintain concentration, reduces fatigue, and makes large tasks feel manageable. The dots below the timer show your progress within the current cycle; stats track completed sessions and total focus time. All settings are customizable.
Pomodoro vs Time Blocking vs Deep Work
All three methods improve focus by structuring time — they differ in interval length, flexibility, and the type of work they suit best.
| Feature | Pomodoro Built into this tool | Time Blocking | Deep Work |
|---|---|---|---|
| Work interval | 25 minutes | 60–90 minutes | 90–120 minutes |
| Break structure | 5 min after each; 15–30 min every 4 | Flexible, self-managed | 30 min after session |
| Best for | Repetitive tasks, email, coding | Planning, meetings, varied work | Writing, research, creative work |
| Flexibility | Low — fixed intervals | High — you set the blocks | Low — requires distraction-free setup |
| Distraction handling | Timer creates urgency | Calendar blocks signal focus | Deep commitment required |
| Tools needed | Timer only | Calendar + timer | Quiet environment |
| Popular with | Developers, students | Managers, creators | Writers, researchers |
Common Uses
- Deep work sessions: Use 25-minute focused blocks to write code, draft reports, or complete analyses without context-switching or distractions.
- Student study scheduling: Break a 3-hour study session into structured Pomodoros to prevent burnout and maintain retention across all subjects.
- Reading and research: Time-box literature reviews or research sessions so that deep reading doesn't crowd out writing and synthesis time.
- Creative work (writing, design): Creatives use Pomodoros to maintain momentum and prevent perfectionism — the timer forces a bias toward output over endless revision.
- Email and admin batching: Dedicate a single Pomodoro to email so it doesn't interrupt focused work — any message can wait 25 minutes.
- Remote work structure: Remote workers use Pomodoros as a self-imposed accountability clock to replicate the structure of an office environment.
- Language learning practice: Language learners use daily Pomodoros for vocabulary review, speaking practice, and listening exercises without losing momentum.
FAQ
What is the pomodoro technique?
Developed by Francesco Cirillo in the late 1980s, the pomodoro technique breaks work into focused 25-minute intervals ("pomodoros") separated by short breaks. The idea is that time pressure sharpens focus, and regular breaks prevent burnout.
Can I change the session lengths?
Yes. Open Settings below the timer to adjust the focus duration, break lengths, and how many focus sessions happen before a long break. The classic setting is 25/5/15 with 4 cycles.
Do the sessions continue automatically?
When a phase finishes, the next one is loaded but paused. Tap Start to begin the break or next focus session. This gives you a moment to stretch, grab water, or collect your thoughts before moving on.
Does the Pomodoro timer store my session data?
No. Timer and session settings exist only in the browser tab's memory. Nothing is saved to a server or your device's local storage.
Can I customise the Pomodoro durations?
Yes. You can adjust the work session length, short break, and long break durations to match your personal workflow. Many users prefer 50/10 or 90/20 minute cycles for deep work.
By the Numbers
- The Pomodoro Technique was developed by Francesco Cirillo in 1987, named after his tomato-shaped kitchen timer
- The average human mind wanders approximately every 47 seconds before returning to task (Harvard, Killingsworth & Gilbert, 2010)
- Taking short breaks every 25–30 minutes improves sustained focus and reduces mental fatigue by up to 16% (University of Illinois, 2011)
- An estimated 2 million+ people worldwide use the Pomodoro Technique as their primary time management method