🏠 HOME & PERSONAL LIFE · 8 TOOLS

everyday calculators for home, health, and personal planning

every tool you need in one place — no signup, instant results, works offline.

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Date Difference Calculator

Calculate the difference between two dates in days, weeks, months and years

home & personal life

8 tools available

Calculate the difference between two dates in days, weeks, months and years

Calculate daily calorie needs based on age, gender, height, weight and activity level

Calculate estimated pregnancy due date from last menstrual period

Calculate your recommended daily water intake based on weight and activity level

Calculate the amount of paint needed to paint rooms or walls

Estimate your monthly electricity bill based on appliances and usage

Calculate fuel cost for a trip based on distance, mileage and fuel price

Plan and calculate your total trip budget including transport, stay and food