Umbra

Password required

Enter the password to open the shield.

Umbra

Shield idle

this tab

Open a website, then pin it out of reach.

    Nothing on the list yet. Quiet is a choice.

    Flow

    25:00 keep the shield up

    Blocking stays on until the bell.

    Pulse

    This browser only until you sign in.

    Blocked 0
    Shield On
    Time tracked 0s

      Visit sites with Umbra on to build a report.

      Bell on a site: notification + sound if you linger there. Signed in: the website dashboard is the source of truth. The lock password never leaves this browser.

      Limits

      Open a website, then cap tabs and video on that host.

      Bandwidth is a real kb/s cap (Chrome shows a debugging bar while it is on). 0 is off. YouTube quality strips high-resolution formats from the player; reload the video after changing it.

      Notes

        No notes yet. Capture the tab or start a blank one.

        Autosaves in this browser.