Disclaimer

Disclaimer

Free Calculation Tools provides calculators and educational content for informational purposes only. While we aim for clear formulas and reasonable assumptions, we do not guarantee that every result fits every personal, legal, medical, tax, or market-specific situation.

Financial tools

Mortgage, debt, investment, affordability, insurance, and revenue calculators are planning aids only. They do not replace advice from a licensed financial advisor, accountant, lender, or insurance professional.

Health tools

BMI, calorie, pregnancy, period, due date, and related tools are general educational resources. They are not medical advice and should not be used to diagnose, treat, or manage a health condition without professional guidance.

No professional relationship

Using this site does not create a doctor-patient, attorney-client, insurer-insured, advisor-client, or other professional relationship.

Use your judgment

Before making a major decision based on any result from this site, confirm the numbers with a qualified professional and review the assumptions, formulas, and limitations shown on the page.