Pomodoro Timer — Free Online Focus Timer with Break Reminders
Boost your productivity with the Pomodoro Technique. Work in focused 25-minute intervals with built-in break reminders, session tracking, sound notifications, and a task list. 100% client-side — nothing leaves your browser.
How to Use the Pomodoro Timer
- Start a session — click the Start button to begin a 25-minute work interval.
- Work with focus — stay on task until the timer rings and the break begins automatically.
- Take breaks — after each work session, enjoy a 5-minute short break. Every 4 sessions, take a 15-minute long break.
- Track tasks — add what you're working on to keep your focus sessions organized and purposeful.
- Customize durations — adjust work, short break, and long break times in the settings above.
- Skip or pause — need to interrupt? Pause the current session or skip straight to the next one.
- Monitor progress — session dots show your cycle progress, and statistics track your daily focus time.
Why Use the Pomodoro Technique
The Pomodoro Technique, developed by Francesco Cirillo in the late 1980s, is one of the most popular time-management methods in the world. The core idea is simple: work in focused intervals (traditionally 25 minutes) separated by short breaks. This rhythm prevents burnout, keeps your mind fresh, and creates a sense of urgency that fights procrastination.
This online timer automates the entire process. It tracks your sessions, plays a sound when it's time to switch, and even auto-starts the next session so you don't lose momentum. The built-in task list lets you link each pomodoro to a specific goal, and the daily statistics give you concrete evidence of your productivity. No app download needed — it works right in your browser.
Frequently Asked Questions
The classic Pomodoro Technique uses 25-minute work sessions followed by 5-minute short breaks. After completing 4 pomodoros, you take a longer 15-minute break. This timer defaults to these standard intervals but lets you customize all durations.
Yes, by default the timer automatically starts the next session (work or break) after the current one finishes. You can toggle this off in the settings if you prefer manual control over when each session begins.
The timer uses the Web Audio API to generate beep tones directly in your browser — no external audio files are needed. A gentle three-tone beep plays when a work session ends (signaling break time) and a different tone plays when a break ends (signaling work time). You can toggle sound on or off at any time.
The timer runs in your browser tab. If you close the tab, the timer stops. Session statistics and task lists are stored in your browser's local storage, so they persist when you return. However, an active timer session will be lost if the tab is closed.
Absolutely. This timer is fully responsive and works on phones, tablets, and desktops. The circular progress ring and large digits are easy to read on any screen size. For the best experience on mobile, keep the browser tab open while working.
Use Cases
Focus Sessions
Work in focused intervals with built-in breaks to maintain productivity throughout the day.
Study Timer
Use timed study sessions for exams with automatic breaks to prevent burnout.
Focus Tracking
Track daily focus time and completed sessions to measure your productivity.
Deep Work
Configure longer work intervals for deep work sessions on complex projects.