Catnap Gatekeeper - pomodoro app

About

Catnap Gatekeeper is a focus timer that politely locks you out of
  distracting websites once you've spent too long on them. When your
  time is up, a cat takes over the tab until your break is over.

  You decide which sites count as distracting and how long you can
  spend on them each day. The extension only counts time while a
  listed site is the active tab — background tabs don't drain your
  budget. When the limit is reached, an animated cat overlay covers
  every listed tab until the break ends.

  ★ FEATURES

  • Configurable daily time limit (1–240 minutes) and break length
    (1–60 minutes)
  • Your own list of blocked domains — add or remove any site at any
    time
  • Non-dismissible cat overlay during the break, with a live
    countdown
  • Replace the default cat with your own animated image or short
    video
  • One-click pause when you genuinely need access to a listed site
  • State survives browser restarts and syncs across tabs

  ★ PRIVACY

  Settings, timer state, and any uploaded cat media stay in your
  local browser storage. The extension does not use analytics,
  trackers, or remote servers. See the linked privacy policy for
  details.

  Take a breath. Pet the cat. Get back to work.