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Personal Loan Calculator

Calculate a personal loan payment and see how APR, term, origination fees, and extra payments change the cost.

$
%
mo
%
$

Scheduled monthly payment

$337

Payoff time with extra payment

5 yr

Interest and fees

$5,698

Net cash after fee

$14,550

How the math works

The payment uses the standard fixed-rate installment loan formula. Origination fees are shown separately because they can reduce the cash you actually receive even when the full balance must be repaid.

Extra payments are applied after the scheduled payment and reduce the modeled payoff time and interest cost.

Editorial noteMaintained by EveryCalc - Reviewed June 2026

EveryCalc calculators are designed for fast, practical estimates with transparent inputs and no required account. We use plain formulas, visible assumptions, and related tools so visitors can check the result from more than one angle.

Results are informational only. For financial, tax, legal, medical, construction, or other high-impact decisions, verify the output against primary sources or a qualified professional.

Learn more about our review process on the EveryCalc methodology page.

Calculation notes and example

Personal loan formula used here

A fixed personal loan payment is calculated from principal, monthly APR, and number of monthly payments. The calculator also separates origination fees from interest because a fee can reduce net cash received while the full balance still has to be repaid. Extra payments are modeled as additional principal reduction after the scheduled payment.

Worked example

A $15,000 personal loan at 12.5% APR for 60 months has a scheduled payment near the low hundreds each month, before any optional extra payment. If the lender charges a 3% origination fee, the borrower may receive $450 less in cash. Comparing offers by payment alone can miss that fee difference.

Edge cases and practical tips

  • Check whether the origination fee is deducted from proceeds or added to the balance.
  • A lower payment from a longer term can cost more in total interest.
  • If the loan is for consolidation, compare it with the current debt payoff schedule before accepting.

Useful companion tools: Loan Calculator, Personal Loan APR Comparison Calculator, Debt Consolidation Savings Calculator, and Credit Card Payoff Calculator.

How to interpret the personal loan result

Best use

Use the result as a planning number for comparing payments, rates, returns, tax reserves, or cash-flow choices before you request a quote or make a commitment.

Cross-check

Compare the answer with the contract, lender estimate, tax form, brokerage statement, payroll record, or invoice that will control the real-world outcome.

Watch for

Do not rely on a single optimistic rate, return, or fee assumption. Money pages work best when you run low, base, and high cases and keep professional advice separate from the estimate.

This page belongs to the Finance calculator library, so the answer should be read in the context of the decision you are modeling rather than as a universal rule.

Before relying on this personal loan estimate

Most calculator mistakes come from the inputs, not the arithmetic. Use this short audit before you reuse the answer in a spreadsheet, quote, application, or important conversation.

Confirm source numbers

Match balances, rates, fees, taxes, income, and payment dates against the lender quote, payroll record, tax form, statement, invoice, or contract.

Separate cash flow from total cost

A lower monthly payment can still cost more over time if fees, interest, taxes, or a longer term are hidden in the structure.

Run conservative cases

Test at least one higher-cost or lower-return case before using the output for a purchase, refinance, investment, loan, or tax decision.

Rerun this page when the rate, price, term, fee, tax rule, income, expense, or expected holding period changes.

How to Use

  1. Enter the personal loan amount you want to borrow.
  2. Add the APR and repayment term from the lender offer.
  3. Include any origination fee so net cash received is visible.
  4. Add an optional extra payment to test faster payoff.
  5. Compare monthly payment, payoff time, interest, fees, and cash received across offers.

Frequently Asked Questions

How is a personal loan payment calculated?

For a fixed-rate personal loan, payment is based on loan amount, monthly interest rate, and number of payments. Each payment covers interest first and then reduces principal.

Why does the origination fee matter?

Some lenders deduct the origination fee from the funds sent to you while you still repay the full loan balance. That can make the real cost higher than the stated payment suggests.

Should I choose the lowest monthly payment?

Not always. A longer term can lower the payment but increase total interest. Compare both monthly affordability and total interest before choosing.

Can I use this for debt consolidation?

Yes. Use it to model the new loan, then compare the payment and interest cost against your current credit card or installment debt payoff plan.

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