Personal Loan Calculator: Monthly Payment & Total Cost

Part 1 · The basics

The term is the biggest lever

A personal loan is a fixed-amount, fixed-term loan used for consolidation, big purchases or emergencies. Your APR (rate + fees) and term set the monthly payment and total cost.

The trade-off is simple: shorter terms cost less in interest but more per month. On $10,000 at 12%, 3 years costs $1,953 in interest; 5 years costs $3,345 — almost double.

Amount

Borrow only what you need. The payment scales directly with the amount.

APR

The real annual cost including fees. Better credit = lower APR = cheaper loan.

Term

Months to repay. Longer = lower payment, much more interest.

The golden rule : Before borrowing, check you can afford the payment at the SHORTEST term you can manage. Extending the term to lower the payment is how a loan doubles its cost.

12%

Average personal loan APR

good credit (2026)

$332/mo

$10k at 12% over 3 years

$1,953 interest

24–60 mo

Typical loan terms

12–84 available

$1,900

Interest on $10k over 3 years at 12%

vs $1,300 over 2 years

Part 2 · How it works

How to get the cheapest loan

Five steps from quote to payment.

1

Check your credit

Your score sets your APR. A 680 vs 740 score can mean 4%+ of rate difference.
2

Compare pre-qualified offers

Soft credit checks let you compare APRs without hurting your score.
3

Pick the shortest affordable term

Fewer months = less interest. Take the term whose payment you can sustain.
4

Watch the fees

Origination fees (0–8%) are added to the amount. Compare APR, not the rate.
5

Check for prepayment penalties

Most personal loans allow early payoff free. Avoid any that charge to repay early.

Comparison

How the term changes the cost

$10,000 at 12% APR.

Term	Monthly payment	Total interest	Total cost
12 months	$888	$660	$10,660
24 months	$471	$1,300	$11,300
36 months	$332	$1,953	$11,953
60 months	$222	$3,345	$13,345

In detail

What drives the price

Three factors set every loan payment.

Your credit score

Better score = lower APR
A 4% rate gap is huge on big loans
Check before you apply

Fees

Origination fees 0–8%
Compare APR, not the rate
Some lenders charge none

Term length

Shorter = cheaper overall
Longer = lower monthly
The term is your main lever

Purpose

Debt consolidation saves vs cards
Home improvement may be deductible
Holiday loans are never a bargain

Interactive

Personal loan calculator

Slide the amount, APR and term — see your payment, interest and total cost instantly.

Estimates only, based on your inputs.

Your situation

What fits your need

Match the loan to the reason.

Debt consolidation

Replacing 25% credit cards with a 12% loan saves thousands. Compare total costs first.

Home improvement

Some improvements are deductible or raise home value. Borrow only what the project needs.

Emergency

A personal loan beats payday loans (400% APR). Compare with a 0% card or family help first.

Wedding / event

The most regretted loan type. Budget first, borrow last — or delay the event.

Auto purchase

Auto loans are usually cheaper than personal loans. Compare both APRs.

Good credit holder

You may qualify for 8–10% APRs. Use the calculator to compare terms before signing.

Pros & cons

Why a personal loan & Watch out for

Why a personal loan

✔Fixed payments and a fixed end date.
✔Lower APR than credit cards for most borrowers.
✔No collateral — unsecured.

Watch out for

✕Origination fees hidden in the APR.
✕Long terms that double the interest.
✕Borrowing for things that lose value or vanish.

Glossary

Loan terms decoded

The borrowing lexicon, in plain English.

APR

Annual Percentage Rate — the real yearly cost including fees.

Principal

The amount borrowed, before interest.

Amortization

Paying down the loan through fixed monthly payments.

Origination fee

An upfront charge added to the loan, included in the APR.

Pre-qualification

A soft credit check with a rate estimate, no score impact.

Prepayment penalty

A fee for paying the loan off early — avoid lenders that charge one.

FAQ

Personal loan FAQ

How much is the monthly payment on a personal loan?

Use the calculator above. On $10,000 at 12%, it is $888/month over 1 year, $332/month over 3 years, or $222/month over 5 years.

What is a good APR for a personal loan?

Good credit (740+) often gets 8–12%; average credit 12–18%; below 600, expect 25–36% or a rejection.

How much interest will I pay?

On $10,000 at 12%: $660 over 1 year, $1,953 over 3 years, $3,345 over 5 years. Shorter terms save thousands.

Is a personal loan better than a credit card?

For balances over a few thousand, usually yes — personal loan APRs are well below card APRs.

Can I pay a personal loan off early?

Most lenders allow it free. Check for a prepayment penalty before signing.

Do personal loans require collateral?

No — they are unsecured. That is why rates are higher than auto or home loans.

How do origination fees affect the cost?

They are deducted from what you receive, raising the effective APR. Compare APR, not the headline rate.

Will applying hurt my credit?

A hard inquiry costs a few points. Shop with pre-qualification (soft check) first, then apply to one lender.

Rates are 2026 averages and vary by credit, lender and state. This guide is educational, not a loan offer.

Related tools

Tools to go further

Budget calculator →

Check the payment fits your income.

Debt calculator →

Model the whole debt picture.

Savings goal →

Save instead of borrowing where possible.

Salary converter →

See the payment in hourly terms.

Run your loan math

Use the calculator above, then fit the payment into your budget.

Budget calculator → Debt calculator →

Personal loan
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