What is a Pomodoro timer?

A Pomodoro timer is a countdown clock for the Pomodoro Technique. You work in a focused interval (traditionally 25 minutes), then take a short break. Potimer is a free online Pomodoro timer you can use in any browser.

How long is a Pomodoro?

A classic Pomodoro is 25 minutes of work followed by a 5-minute short break. After four pomodoros, you take a longer break of about 15 minutes. In Potimer you can change all three durations.

Is this Pomodoro timer free?

Yes. Potimer is free to use with no ads, no account, and no premium paywall. Tasks, templates, reports, and CSV export all run in your browser.

Does Potimer need an internet connection?

After the page loads, the timer, tasks, and reports work from local storage on your device. You do not need to sign in or keep a constant connection to keep focusing.

How is Potimer different from other online Pomodoro timers?

Potimer keeps the simple 25/5/15 flow of a classic tomato timer, then adds a task list, estimated finish time, visual reports, keyboard shortcuts, and fullscreen focus — without ads or a paid upgrade.

Free Pomodoro Timer Online — Potimer

Potimer is a free, ad-free Pomodoro timer for the browser. Use 25-minute focus sprints, 5-minute short breaks, and 15-minute long breaks to study, write, or code. Enable JavaScript to start the timer.