Each tool runs entirely in your browser and gives you a clear, instant answer. When you are ready to track these numbers over time — connected to your goals, finances, and the rest of your life — OptiAI brings them together in one place.
Free tools
Simple, private calculators to help you plan — no signup, nothing stored. Built by OptiAI, the AI-powered Life Operating System.
Each tool runs entirely in your browser and gives you a clear, instant answer. When you are ready to track these numbers over time — connected to your goals, finances, and the rest of your life — OptiAI brings them together in one place.
Yes. Every tool is free, requires no signup, and runs entirely in your browser — nothing you enter is sent anywhere or stored.
Each tool gives you a one-time calculation. OptiAI turns those one-off numbers into something you track over time, connected to your goals and the rest of your life, with an AI assistant to help.
OptiAI brings goals, money, health, travel, family, and planning together — with AI that understands your context.
Start managing your life with OptiAI