Pomodoro focus timer

90/20 focus timer

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    THE POMODORO TECHNIQUE

    Short sprints, real breaks, more done.

    Rings on time

    The alarm runs on the clock in a background worker, so switching tabs never makes it late.

    Your rhythm

    Change session and break lengths, auto-start the next round, or skip ahead any time.

    Private log

    Today's sessions stay in this browser only — no account, nothing uploaded.

    90/20 focus timer

    90-minute blocks follow the body's natural ultradian rhythm — ideal for deep work, followed by a 20-minute recovery break.

    1. The timer is already set to 90 minutes of focus and 20-minute breaks.
    2. Press Start (or Space).
    3. Take the break when the alarm sounds — the next session starts automatically.

    Frequently asked questions

    Will the alarm ring if the tab is in the background?

    Yes. The timer keeps time in background tabs and can show a notification.

    Can I change the lengths?

    Yes — open Settings to set any focus, short-break and long-break length.

    Is the focus timer free?

    Yes. It's completely free with no signup, no watermark and no file limits. Everything runs in your browser — files are never uploaded, there is no signup and no watermark.