Skip to content
ToolsOnDuty - free online tools
Productivity & Time

Pomodoro Timer

A customizable Pomodoro timer with focus sprints, short breaks and long breaks.

Free browser toolRuns in your browserNo sign-up
FocusShort breakLong break
25:00
Focus · round 1

Work in focused sprints with short breaks, and a longer break after every 4 rounds.

About the Pomodoro Timer

The Pomodoro technique breaks work into focused sprints separated by short breaks, with a longer break after several rounds. This timer runs the whole cycle for you and signals each change with a sound.

You can customise the focus length, short and long break lengths, and how many rounds happen before a long break, so it fits the way you work.

Everything runs in your browser, so it keeps your rhythm without any sign-up or app.

Key features

  • Automatic focus, short break and long break cycle
  • Customisable durations and rounds
  • Sound between phases
  • Runs in your browser

How to use

  1. 1Adjust the focus, break and round settings if you like.
  2. 2Select Start and focus until the break.
  3. 3Let the timer cycle through breaks and rounds.

Examples

Four-round focus session
Input: 25-minute work, 5-minute short break, 15-minute long break
Output: Alternating focus and break countdowns

The long break begins after the configured number of completed work rounds.

Frequently asked questions

What are the default times?
25 minutes of focus, a 5-minute short break, and a 15-minute long break after every 4 rounds. You can change all of these.
Does it track my rounds?
Yes. It shows the current phase and round so you can see your progress through the cycle.
Can I change the work and break lengths?
Yes. Set custom work, short-break and long-break durations and choose how many rounds lead to a long break.

Open a related tool to prepare your files or refine the finished result.