headback
Browser only

Focus on
what’s next.

A little time for one thing that matters.

This browser-only timer does not block apps or websites.

This browser is not connected to your iPhone or Mac.

25:00

Ready to begin

Choose your timer duration

Small steps count.

Sign in before starting focus. Accepted timers can always finish safely.

A little progress

Recent browser sessions

Today

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Your next small win starts here.
Finish a timer to see your progress.

Saved on this browser only. Shared sessions are not added here.

Focus beyond the browser

Connect this page to the same shared timer as your iPhone and Mac.

One session, your devices.

Sign in to Headback on your phone first. Then connect your Mac, browser and extensions from Account → Devices.

  1. 1
    On your Mac

    Open Connect devices in the companion to show its account QR code.

  2. 2
    On your iPhone

    Open Account → Devices → Add device. Scan the destination QR and approve the matching code.

  3. 3
    Focus together

    Start, pause, or resume your shared session from either native app.

Browser-only timers do not block apps or websites. A shared timer can use protection configured on your iPhone and in the browser extension.

Connect this browser

Sign in to Headback on your phone. Open Account → Devices → Add device, scan this code and approve the matching destination.

Not signed in on this tab.

Existing timers can finish even if your sign-in expires.

Call it a small win?

End this timer and save the time you focused to your browser history.