Free online timer

A calm pomodoro timer.

25 minutes of focus, then a 5-minute break. After four rounds, take a longer one. It runs in your browser for free, and there's nothing to sign up for.

25:00

Focus rounds done: 0

Keep this tab open. A soft chime plays when time is up. Nothing is saved, so a refresh starts over.

How to use a pomodoro timer

  1. Pick one task. Write it on a sticky note if that helps you stay on it.
  2. Press Start and work on it for 25 minutes. If something else pops into your head, jot it down and go back to the task.
  3. When the chime plays, stop and take the 5-minute break, away from the screen if you can.
  4. Repeat. After four focus rounds, the timer switches to a 15-minute long break.

Why it's called a tomato timer

Francesco Cirillo created the Pomodoro Technique in the late 1980s. He timed his study sessions with a kitchen timer shaped like a tomato, and pomodoro is Italian for tomato. Each 25-minute round is called a pomodoro, which is why you'll also hear it called a tomato timer. There's more in our guide to the Pomodoro Technique.

Use it as a study timer or a work timer

The rhythm works for revision, writing, coding, admin or clearing your inbox. Students use it as a study timer and spend the breaks stretching or getting water. If 25 minutes feels too short once you're in the flow, the focus timer has 50 and 90 minute sessions.

Dayflint for iPhone and Android

One pomodoro a day, on the thing that matters.

Dayflint is a focus app for iPhone and Android built around one question: if you only got one thing done today, what would it be? You pick it the night before. In the morning you press and hold to start a 25-minute focus session, put your phone face down, and Dayflint keeps time.

  • 25-minute focus sessions, free
  • 50 and 90 minute sessions with Dayflint Plus
  • A weekly rest day, so one missed day doesn't reset your streak

Dayflint times your focus rounds and leaves the breaks to you, so keep this page for the full pomodoro cycle.

Free to start · No account · iPhone (iOS 17+) and Android (8.0+) · See what Plus adds

Pomodoro® and Pomodoro Technique® are registered trademarks of Francesco Cirillo. Dayflint is not affiliated with him.

FAQ

Good questions.

Something else? Get in touch.

How long is a pomodoro?

25 minutes of focused work, followed by a 5-minute break. After four pomodoros you take a longer break, usually 15 to 30 minutes. This timer uses 15.

Does the timer keep running in another tab?

Yes. Keep this tab open and switch to whatever you are working on. Some browsers slow down background tabs, so the chime can arrive a little late.

Can I change the lengths?

This timer keeps the classic 25, 5 and 15 minute rhythm. For longer rounds, use the focus timer.

Is it free?

Yes. There is nothing to sign up for and nothing is stored, so refreshing the page starts it over.

Tomorrow's one thing
starts tonight.

Dayflint is on the App Store and Google Play.