Personal Loan Calculator

Calculate your monthly personal loan payment, total interest, and true cost including fees. Compare different loan amounts, interest rates, and terms side by side. Works for debt consolidation, home improvement, medical expenses, and any personal loan.

Loan Details

$
%
%

% of loan amount charged upfront

Loan Term

Monthly payment: $332.14. Total interest: $1,957.

Monthly Payment

$332.14

For 36 months at 12% APR

Total Interest

$1,957

Over the life of the loan

Total Cost

$11,957

Principal + interest

Payment Breakdown

Principal: $10,000 (83.6%)
Interest: $1,957 (16.4%)

Amortization Schedule

MonthPaymentPrincipalInterestBalance
1$332.14$232.14$100.00$9,768
2$332.14$234.46$97.68$9,533
3$332.14$236.81$95.33$9,297
4$332.14$239.18$92.97$9,057
5$332.14$241.57$90.57$8,816
6$332.14$243.98$88.16$8,572
7$332.14$246.42$85.72$8,325
8$332.14$248.89$83.25$8,077
9$332.14$251.38$80.77$7,825
10$332.14$253.89$78.25$7,571
11$332.14$256.43$75.71$7,315
12$332.14$258.99$73.15$7,056

Shorter vs. Longer Term

Shorter term (e.g., 24 months): Higher monthly payment, but significantly less total interest paid. Best if you can afford the higher payment and want to be debt-free faster.

Longer term (e.g., 60–84 months): Lower monthly payment, more manageable for cash flow, but you pay considerably more interest over the life of the loan. Best if the lower payment is essential to your budget.

Tip: Use the term buttons above to instantly compare payments across different loan lengths.

Disclaimer: This calculator provides estimates for general informational purposes only. Results are based on standard amortization formulas and do not account for lender-specific underwriting, variable rate adjustments, prepayment penalties, or additional fees. Actual loan terms, rates, and costs will vary by lender and your creditworthiness. Consult a qualified financial advisor or lender before making any borrowing decisions.

How to Use This Calculator

  1. 1
    Loan Amount

    Enter the total amount you want to borrow. Personal loans typically range from $1,000 to $100,000 depending on your lender and creditworthiness.

  2. 2
    Interest Rate (APR)

    Enter the annual percentage rate (APR) quoted by your lender. This is the yearly interest rate used to compute your monthly payment. Personal loan APRs typically range from 6% to 36% depending on credit score and lender.

  3. 3
    Loan Term

    Select the repayment period in months. Common terms are 24, 36, 48, or 60 months. A shorter term means higher monthly payments but less total interest. A longer term lowers your payment but increases total cost.

  4. 4
    Origination Fee (optional)

    Some lenders charge an origination fee, typically 1%–8% of the loan amount, deducted upfront. Enter the fee as a percentage (e.g., enter 2 for a 2% origination fee). This is added to your total cost but does not affect your monthly payment calculation.

Calculation Formulas

Personal loan payments are calculated using standard amortization, where each payment covers both interest and a portion of the principal.

Monthly Payment

M = P × [r(1+r)^n] / [(1+r)^n − 1]

where:
  P = principal (loan amount)
  r = monthly rate (APR ÷ 12)
  n = number of months

Total Cost & True APR

Total Cost = (M × n) + Origination Fee

Origination Fee = P × fee%

True APR accounts for the origination fee
in the effective cost of borrowing.
(Higher than stated APR when fee > 0)

Frequently Asked Questions