lackoutplaner is a free tool that calculates your household's blackout preparedness in just 2 minutes. Answer simple questions about your water, food, power, and emergency supplies – get a personalized score, detailed checklist, and shopping list based on official German emergency guidelines (BBK). 🔋 Real-time statistics from 1,550+ analyzed households 📋 Exportable PDF checklist 🛒 Ready-to-use shopping list See how you compare. No signup required