💰 Finance

🏦 Loan / EMI Calculator

Calculate your monthly EMI, total interest, and full loan cost. Works for all loan types and countries. Know your numbers before you sign anything!

✏️ Enter Your Values
✨ Your Result
Result
🦉Owl's Explanation
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Fill in the values on the left
and click Calculate! ✨

🤔 How Does This Tool Work?

Our Loan Calculator uses the standard EMI formula used by banks worldwide:

EMI = P x r x (1+r)^n / ((1+r)^n - 1)

  • P = Principal loan amount
  • r = Monthly interest rate (annual rate / 12 / 100)
  • n = Total number of monthly payments (years x 12)

It shows your monthly EMI, total repayment amount, and total interest paid so you understand the true cost of your loan.

📚 Related Article
What is EMI and How Does It Work? →
Read Article →
❓ FAQ
What is EMI?
EMI stands for Equated Monthly Instalment — the fixed amount you pay to the bank every month to repay a loan, including both principal and interest.
How is EMI calculated?
EMI = P x r x (1+r)^n divided by ((1+r)^n - 1), where P is the loan amount, r is monthly interest rate, and n is total months. Our calculator does this instantly!
Why does total repayment exceed the loan amount?
Because the bank charges interest for lending you money. Longer loan terms mean more total interest paid. Shorter terms cost more per month but far less in total interest.
Can I reduce my EMI by paying extra?
Yes! Extra payments reduce your principal, which reduces future interest. Even one extra payment per year saves significant money over the loan life.
What is a good interest rate?
It varies by country, lender, and your credit score. In Sri Lanka, personal loan rates typically range from 10% to 22% per year. Always compare multiple lenders before committing.