What is your excuse?

Agency Enterprise

Block websites in a variety of unique ways to boost your productivity and reclaim your free time. Block distracting websites with a variety of custom blockers. Use Super Custom Blocker to customize the type of blocker. Default blockers: - Provide a reason: Why are you using this site? - Timer: Wait 30 seconds if you really want to use this site. - Definitive: No, this site is disabled. - Pattern: That fun phone unlocking pattern but for distracting sites. Created by Agency Enterprise - ae.studio

Screenshots from Chrome Web Store