Free, accurate financial calculators built for people worldwide — no sign-up, no fees, no nonsense.
CalcFinance was built with one goal: to give everyone — regardless of where they live or what currency they use — instant access to accurate loan calculations. Whether you're planning a mortgage in the UK, a car loan in the US, or a personal loan in India, our calculators give you the numbers you need in seconds.
Financial decisions are some of the biggest decisions people make in their lives. We believe everyone deserves a clear picture of what a loan will actually cost — not just the monthly payment, but the total interest and full lifetime cost — before they sign anything.
Results update in real time as you type. No button to click, no waiting.
Supports 60+ currencies from USD and INR to NGN, THB, and BRL.
All calculations happen in your browser. We never store your financial data.
Fully mobile-responsive. Works on any device, any browser, anywhere.
We offer five specialist calculators, each targeting different loan types and audiences:
All of our calculators use the standard EMI (Equated Monthly Installment) formula used by banks and financial institutions worldwide:
EMI = P × r(1+r)ⁿ / ((1+r)ⁿ – 1)
Where P is the principal loan amount, r is the monthly interest rate (annual rate divided by 12), and n is the number of monthly payments. This is the reducing balance method — the same formula used by major banks globally.
The calculations provided by CalcFinance are for informational and educational purposes only. They are estimates based on the inputs you provide and assume a fixed interest rate with equal monthly payments. Actual loan terms, rates, fees, and repayment amounts may vary by lender.
CalcFinance is not a financial advisor, bank, or lending institution. Nothing on this website constitutes financial advice. Always consult with a qualified financial professional before making borrowing decisions.
Have a question, suggestion, or found an issue? We'd love to hear from you.