Boost your productivity with the Pomodoro Technique. 25-minute focused work sessions with 5-minute breaks. Customizable durations, browser notifications, audio alerts, and automatic session tracking. All settings saved locally in your browser.
Follow the traditional Pomodoro Technique: 25-minute work sessions, 5-minute breaks, and 15-minute long breaks after every 4 pomodoros. Proven method for maintaining focus and preventing burnout.
Browser notifications and audio alerts when sessions complete. Never miss a break or forget to return to work. Gentle audio tones generated with Web Audio API—no external files required.
Adjust work, break, and long break durations to match your workflow. Settings are saved in localStorage and persist across sessions. Perfect for adapting the technique to your needs.
Track your productivity with daily stats showing completed pomodoros, total focus time, and breaks taken. Stats reset automatically at midnight to start fresh each day.
The Pomodoro Technique is a time management method developed by Francesco Cirillo in the late 1980s. The technique uses a timer to break work into focused intervals, traditionally 25 minutes in length, separated by short breaks. Each interval is known as a "pomodoro," from the Italian word for tomato, after the tomato-shaped kitchen timer Cirillo used as a university student. The method is based on the idea that frequent breaks can improve mental agility and maintain consistent focus throughout the day.
The traditional Pomodoro Technique follows a simple pattern: work for 25 minutes without interruption (one pomodoro), then take a 5-minute break. After completing four pomodoros, you take a longer break of 15-30 minutes. During work sessions, you focus on a single task without distractions—no checking email, social media, or phone. The short breaks allow your mind to rest and consolidate information. The longer breaks after four sessions prevent mental fatigue and maintain productivity throughout the day. This timer automates the entire cycle: start a work session, get notified when it's break time, automatically switch to break mode, and track how many pomodoros you've completed.
The Pomodoro Technique offers several scientifically-backed benefits. First, it combats procrastination by breaking large tasks into manageable 25-minute chunks—committing to "just 25 minutes" feels less overwhelming than "finishing the entire project." Second, it improves focus by creating artificial urgency and eliminating distractions during work sessions. Third, it prevents burnout by forcing regular breaks, which research shows improves long-term productivity and creativity. Fourth, it provides quantifiable productivity metrics—counting completed pomodoros gives you concrete evidence of work done. Finally, it helps with time estimation: by tracking how many pomodoros tasks require, you become better at estimating future work.
While the classic 25/5/15 timing is effective, some people benefit from customization. Students or creative professionals might prefer shorter 15-minute sessions for intense focus tasks. Software developers might extend sessions to 50 minutes to match their flow state. The key is experimentation: if you find yourself consistently interrupted by the timer during deep work, try longer sessions. If you struggle to maintain focus, try shorter ones. This timer allows full customization of work, break, and long break durations. Your settings are saved automatically in your browser's localStorage, so they persist across sessions. The visual progress ring and session counter help you stay aware of where you are in the cycle without breaking focus.
This timer uses the browser Notification API to send desktop notifications when sessions complete. You'll see a notification saying "Work session complete! Time for a break" or "Break complete! Time to focus." Notifications work even when the tab isn't visible, so you can work in other applications. Audio alerts use the Web Audio API to generate simple tones—no external audio files are loaded, keeping the tool fast and privacy-focused. The timer also updates your browser tab title with the remaining time, so you can see the countdown at a glance when switching tabs. Combined with the circular SVG progress indicator, these features create a complete awareness system that keeps you on track without being intrusive.
All timer functionality runs entirely in your browser using JavaScript. No data is sent to any server. Your settings (work/break durations) and daily statistics (pomodoros completed, focus time) are stored in localStorage—a built-in browser storage mechanism that persists data locally. This means your data never leaves your device, and the timer works completely offline once loaded. Statistics reset automatically at midnight each day, giving you a fresh start. You can manually reset stats anytime with the "Reset Today's Stats" button. The timer respects your privacy: no analytics on your work patterns, no tracking, no accounts required. It's a simple, effective tool that does one thing well: help you implement the Pomodoro Technique.
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