SeatPlan

SeatPlan is a phone-first wedding seating planner that runs entirely in the browser. Add guests (paste a list), create round tables, and assign guests by drag or tap. Set keep-together and keep-apart rules, and tap Auto-arrange to seat everyone within table capacities. Anything it can't satisfy is explained. Violations show live. Each table prints on its own page. Data persists in localStorage with JSON export/import. It stays smooth at 300 guests and 30 tables, and opens with a realistic sample wedding so the first tap is already useful.