Free Online Pomodoro Timer

= 42 GoCalc

Free online Pomodoro timer. 25-minute focus sessions with 5-minute breaks. Boost your productivity.Updated 2026-03-20

Focus Time
25:00
Sessions: 0

Frequently Asked Questions

What is the Pomodoro Technique?

A time management method: 25 min focus, 5 min break. After 4 sessions, take a 15-30 min break.

Can I customize the timer?

Yes, choose Focus 25m, Break 5m, Long Break 15m, or Deep Work 50m.

Will it alert me when done?

Yes, you get a browser alert when the timer reaches zero.

How to Use

  1. Review the step-by-step explanation
  2. Save or print the results
  3. Adjust optional parameters for precision
  4. Try different values to compare

FAQ

How is the result calculated?

Uses standard mathematical formulas widely accepted in the field. The formula is shown with each result.

Can I compare different scenarios?

Adjust the inputs and recalculate to compare different scenarios side by side.

Does it show the work?

Yes, step-by-step breakdowns are provided so you can follow the calculation logic.

What if I get an unexpected result?

Double-check your input values and units. The tool validates inputs and shows error messages.

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