Quokka LabsBrowser tools

Private browser focus tool

A calm Pomodoro timer that stays in your browser.

Focus in small, repeatable blocks. Start a session, take short breaks, and keep your settings on this device without an account or upload.

No sign-upLocal settingsCustom cyclesNo uploads

Pomodoro Focus Timer

Use the classic 25 / 5 rhythm or make it your own.

Local only

Focus time · Round 1 of 4

25:00

Ready. Start a focus block when you are ready.

Completed focus blocks0

Timer settings

Your task label, settings, and completed-session count stay in this browser's local storage. The page does not upload timer data; shared static assets and advertising are described in the privacy policy.

Pomodoro timer questions

What is the Pomodoro technique?

The Pomodoro technique breaks work into focused time blocks followed by short breaks. After several focus blocks, take a longer break.

Is my task sent to a server?

No. The timer and optional task label run in this browser tab. Settings and completed-session count are stored only in this browser's local storage.

Can I change the focus and break lengths?

Yes. Use the settings below the timer to choose focus, short break, long break, and cycle lengths.