Master Key - Free Focus Blocker - Sites Blocker

Protect your focus from the attention economy. Block distracting websites behind a Master Key password.

Master Key – Sites Blocker – Focus helps you protect your attention from distracting websites. Create a secure master key and block platforms that steal your time. Only the master key unlocks the dashboard to edit the list, adding intentional friction against impulsive browsing. Built for deep work, mindful internet use, and digital discipline in an attention economy designed to keep you scrolling. Stay focused and take control of your time.