Disclaimer

The calculators and guides on Calculators House are for general information and education. They give estimates based on the inputs you provide and the assumptions listed on each page.

Not financial advice

Finance calculators — including loan, mortgage, interest and investment calculators — don't account for your full circumstances, fees, taxes, lender policies or changes in rates. They are not an offer of credit, a quote or a recommendation. Before making a financial decision, get figures from the provider and consider advice from a qualified professional.

Not medical advice

Health, fitness and nutrition calculators — such as BMI, calorie, body fat and heart-rate calculators — use published formulas that describe populations, not individuals. Results are estimates for general information. They are not a diagnosis or treatment plan. Talk to a doctor, registered dietitian or other qualified professional before making decisions about your health, diet or exercise.

Dates and working time

Date and hours results follow the calendar rules described on each page. Legal deadlines, age thresholds and payroll rules vary by jurisdiction and employer. Confirm them with the relevant authority.

Errors

We test our formulas carefully, but mistakes can happen. If you find one, please report it.