Find yourself visiting websites unrelated to your current task, even without thinking? Place a barrier in your way by blocking the sites with SiteBlock. Set the list of sites in the Extension Options. Access it through the Chrome menu, under Extensions -> Manage Extensions -> SiteBlock -> Details -> Extension Options. Changelog: - 0.2.8 - more fixes for "Unblock for" - thanks keroberotte! - 0.2.7 - fix "Unblock for" feature broken by Manifest v3 upgrade. - 0.2.5 - port to Manifest v3 - no new features - 0.2.4 - code reorganize by Sapronov Alex