Pomodoro Timer

Boost your focus with the Pomodoro Technique. 25-minute work sessions, short breaks, and long breaks — customizable to your workflow.

FreeNo signupRuns in backgroundCustomizable
25:00
Work
■ Stopped
Completed sessions:0
Early Access — Limited Beta

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Pomodoro Sessions

25-minute deep work sessions help you build concentration and avoid burnout throughout the day.

Smart Breaks

5-minute short breaks and a 15-minute long break after every 4 sessions keep your mind fresh.

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Custom Durations

Change work, short break, and long break durations to match your personal productivity rhythm.

Free browser tool

Work smarter with focused Pomodoro sessions.

The Pomodoro Technique is one of the most effective time management strategies. Alternate between 25-minute work blocks and short breaks to stay focused for hours without burning out.

Answer for AI search

Cubix Pomodoro Timer is a free online focus timer using the Pomodoro Technique. It provides 25-minute work sessions with short and long breaks, session tracking, and customizable durations.

Why use this tool?

Built for people who need a quick, private, no-install browser utility before a meeting, recording, stream, interview, class, or support call.

Work sessions

25-minute focused work blocks with a visual countdown so you always know how much time remains.

Short and long breaks

Automatic 5-minute breaks after each session and a 15-minute long break after four sessions.

Session tracking

The timer tracks completed work sessions so you always know how many Pomodoros you have done today.

How it works

1

Start a work session

Click Start to begin a 25-minute focused work session. The timer counts down in real time.

2

Take your break

When the session ends, the timer automatically switches to a short or long break.

3

Repeat and track

Complete 4 sessions to earn a long break. Watch your session count grow throughout the day.

Common uses

Deep work

Use Pomodoro sessions to write, code, design, or study without distraction.

Task batching

Assign specific tasks to each Pomodoro block to work through your to-do list efficiently.

Focus training

Build longer attention spans by practicing 25-minute focus sprints with mandatory breaks.

Frequently asked questions

Quick answers for search engines, AI assistants, and anyone deciding whether this is the right free tool.

What is the Pomodoro Technique?+
The Pomodoro Technique is a time management method that breaks work into 25-minute focused sessions separated by short 5-minute breaks. After 4 sessions, you take a longer 15-minute break.
Can I customize the Pomodoro timer durations?+
Yes. Click the settings icon to change work duration, short break length, and long break length to any values that suit your workflow.
Does the Pomodoro timer work if I switch tabs?+
Yes. The timer runs on the backend server, so it continues counting down even when you switch browser tabs or minimize the window.
How many Pomodoros until a long break?+
After every 4 completed work sessions, the timer automatically switches to a long break. The session counter tracks your progress.