Personal Loan Calculator
Monthly payment, total interest, and true cost after an origination fee.
🔒 Runs entirely in your browser — nothing here is ever uploaded
About the Personal Loan Calculator
Calculates the monthly payment, total interest, and total cost of a fixed-rate personal loan — including how an origination fee, if your lender charges one, is typically deducted from what you actually receive rather than added on top of what you repay.
- Enter the Loan amount you're borrowing.
- Enter the APR your lender quoted.
- Enter the Term in months.
- Enter an Origination fee (%) if your lender charges one — leave it at 0 if not.
- Read the monthly payment, interest, fee, and total cost in the result panel.
A $15,000 loan at 12% APR over 36 months with a 3% origination fee: a monthly payment of $498.21, $2,935.73 in total interest, a $450 origination fee (leaving $14,550 actually disbursed), and a total cost of $18,385.73.
| Credit tier | Score range | Typical APR |
|---|---|---|
| Excellent | 720–850 | 14.86% |
| Good | 690–719 | 19.57% |
| Fair | 630–689 | 23.86% |
| Poor/Bad | 300–629 | 27.33% |
Origination fees are commonly deducted from the loan proceeds before disbursement (so you receive less cash than the loan amount even though you owe and repay the full amount) — but exact handling varies by lender, so confirm it against your specific loan agreement rather than assuming. Most personal loans also don't carry a prepayment penalty, but a portion of lenders still include one, especially in the first year or two, so check your agreement before counting on paying it off early for free.
- • Shop multiple lenders — the same borrower profile can see APR quotes ranging from under 6% to well over 30% depending on the lender, since personal-loan pricing isn't standardized the way mortgage pricing is.
- • If a lender advertises a low rate but charges a high origination fee, compare the total cost this calculator shows rather than the APR alone — a lower headline rate with a large upfront fee can cost more than a higher rate with no fee.
- • A shorter term reduces total interest substantially even though it raises your fixed monthly payment — run this calculator at a couple of term lengths to see the trade-off directly before you commit.
- Consumer Financial Protection Bureau — Do personal installment loans have fees? — accessed 2026-08-29
- NerdWallet — Average Personal Loan Interest Rates for August 2026 — accessed 2026-08-29
Illustrative estimate only, not financial or tax advice. Verify figures with a licensed adviser or your local tax authority.