Loan EMI Calculator

Calculate monthly loan EMI payments, total interest payable, principal breakdown, and annual amortization schedule.

$100,000
$
7.5 %
%
Yr
Monthly EMI Payment
$927.01
per month for 180 months
Principal Loan Amount$100,000
Total Interest Payable$66,862
Total Payment (Principal + Interest)$166,862
Principal: 60% Interest: 40%
View Annual Amortization Repayment ScheduleClick to expand
YearBeginning BalancePrincipal PaidInterest PaidTotal PaidEnding Balance
Sample Loans:

How the Loan EMI Calculator Works

The DwellixTools Loan EMI Calculator determines your Equated Monthly Installment (EMI) — the fixed payment amount made by a borrower to a lender at a specified date each calendar month.

Whether you are planning a home loan, car loan, personal loan, or education loan, our calculator provides:

  • Monthly EMI Payment: The exact amount due each month.
  • Total Interest Payable: Cumulative interest paid over the entire duration of the loan.
  • Total Amount Paid: Combined principal and total interest cost.
  • Principal vs. Interest Ratio: Visual breakdown showing how much of your payment covers the principal versus interest.
  • Annual Amortization Schedule: Year-by-year table displaying beginning balance, principal paid, interest paid, and ending balance.

Standard EMI Calculation Formula

The Equated Monthly Installment (EMI) is calculated using the standard mathematical formula:

EMI = [P × R × (1 + R)^N] / [(1 + R)^N - 1]

Where:

  • P: Principal loan amount.
  • R: Monthly interest rate (Annual Rate / 12 / 100).
  • N: Total loan tenure in months (Tenure in years × 12).

Example Loan Scenario

Suppose you take out a loan of $100,000 at an annual interest rate of 7.5% for a tenure of 15 years (180 months):

  • Monthly EMI: $927.01
  • Total Interest Payable: $66,862.19
  • Total Payment Amount: $166,862.19

Tips to Reduce Your Total Loan Interest

  1. Make Extra Prepayments: Paying extra toward the principal early in the loan tenure dramatically reduces cumulative interest charges.
  2. Opt for a Shorter Tenure: While shorter loan terms increase your monthly EMI slightly, they save tens of thousands of dollars in interest overall.
  3. Refinance at Lower Rates: Keep track of prevailing market interest rates and refinance your loan if rates drop significantly.

Frequently Asked Questions (FAQ)

What is the difference between fixed and floating interest rates?

  • Fixed Interest Rate: The interest rate remains constant throughout the entire loan tenure, keeping your monthly EMI predictable.
  • Floating Interest Rate: The interest rate fluctuates based on benchmark market rates, causing your monthly EMI or tenure to adjust over time.

Is my financial data saved anywhere?

No. All calculations are processed 100% locally in your web browser. No loan amounts, income, or financial values are saved or transmitted to any server.