Web Tools
Pomodoro Timer
Configurable Pomodoro productivity timer with work, short break, and long break intervals. Track completed sessions, total work time, and progress. Choose from 5 presets including Classic Pomodoro, Deep Focus, and Ultradian Rhythm. Runs entirely in your browser — your data never leaves your machine.
pomodoro timer productivity focus time-management
Published May 31, 2026
All interactive tools run entirely in your browser. Your data never leaves your device.
How It Works
Configure your work and break durations, then start the timer. After each work session completes, take a short break. After a configurable number of sessions, take a long break. The timer tracks your completed sessions and total focused work time.
Features
- Configurable intervals: set work, short break, and long break durations (1-120 minutes)
- Long break threshold: configure how many sessions before a long break (1-12)
- Session tracking: counts completed work sessions and total focus time
- Visual progress bar: color-coded by phase (red for work, green for break, blue for long break)
- Start/Pause/Skip/Reset: full timer control
- 5 presets: Classic Pomodoro, Short Sprint, Deep Focus, 52/17 Rule, Ultradian Rhythm
- Session summary: shows total sessions and cumulative work time
- Private: all computation runs in your browser — no data transmitted
Use Cases
- Focused coding sessions with structured breaks
- Writing documentation or blog posts with regular pauses
- Study sessions following the Pomodoro technique
- Time-boxing tasks during sprint work
- Maintaining work-life balance during long work days