🏡 Lifestyle & Utility Calculators

Blood alcohol, electricity usage, solar savings, water usage, pet age, and size converter calculators.

Blood Alcohol Calculator

Estimate your blood alcohol concentration (BAC) based on drinks, weight, gender, and time, with time to reach 0.05 and 0.00.

Calculate the running cost of any appliance based on its wattage, usage hours, and your electricity tariff.

Estimate solar panel savings, payback period, and return on investment based on your state, system size, and tariffs.

Estimate your household water consumption in litres per day and quarterly cost based on usage habits.

Estimate the cost of moving house in Australia based on distance, bedrooms, floor access, and packing needs.

Convert your pet's age to human-equivalent years based on species and breed size.

Convert shoe sizes between Australian, US, UK, and EU systems for men, women, and children.

Convert dress sizes between Australian, US, UK, and EU sizing systems.

Calculate your Australian bra size from under-bust and over-bust measurements, with sister sizes.