Personal loan payment calculator

Personal Loan Calculator

Use this free personal loan calculator to estimate monthly payment, total interest, optional financed fees, and the full repayment schedule before you borrow. Adjust the amount, nominal annual interest rate, loan term, and extra payment to compare personal loan EMI scenarios in seconds.

Monthly payment Optional fees Extra payments Excel schedule

Payment and cost estimate

Personal loan EMI, interest, fees, and payoff timing

Enter the amount you want to borrow, the nominal annual interest rate, and the repayment term. The calculator estimates the fixed monthly payment, total interest, total payable, payoff date, and month-by-month balance. It can also model a processing or origination fee when that fee is financed into the loan balance.

Use the interest rate for the payment calculation. APR is a broader cost measure that may include lender fees, so it is better used to compare official offers. Results are planning estimates, not a lender quote or financial advice.

How it works

From personal loan amount to repayment plan

Enter the offer

Add the personal loan amount, nominal annual rate, term, optional financed fee, and any extra monthly payment.

Compare the cost

Review monthly payment, total interest, total payable, payoff month, and interest saved with extra principal.

Check every payment

Open the amortization schedule, print the report, or export the complete personal loan schedule to Excel.

Term comparison

How loan term changes monthly payment and total interest

Example: $20,000 at 11%	Monthly payment	Total interest	Total repayment
2-year personal loan	$932.16	$2,371.76	$22,371.76
3-year personal loan	$654.77	$3,571.88	$23,571.88
5-year personal loan	$434.85	$6,090.91	$26,090.91

A longer term lowers the required payment but keeps the balance outstanding for more months, increasing total interest. These figures use a fixed illustrative rate so the term is the only changing input.

True borrowing cost

Read the payment and the offer together

Rate comparison

Interest rate versus APR

The interest rate drives the amortized payment. APR combines the rate with applicable lender charges into a broader yearly cost measure. Compare APR with APR across offers, while using the nominal rate in this calculator. See the CFPB explanation of interest rate and APR.

Financed charges

Origination and processing fees

Some personal installment loans include origination or documentation fees. If a fee is added to the balance, enter its percentage to include it in the loan basis. If it is deducted from the cash you receive, compare the lender disclosure carefully because the amount received and amount repaid differ.

Early payoff

Extra principal payments

Extra principal can reduce future interest and shorten the payoff timeline. Confirm whether your agreement permits prepayment without a penalty and instruct the lender to apply extra money to principal rather than treating it as an early future installment.

Offer checklist

How to compare personal loan offers

Monthly payment	Check that the required installment fits the budget without relying on future overtime, bonuses, or uncertain income.
APR and fees	Review the official APR and disclosure for origination, documentation, optional insurance, late, and other charges. Fees can materially change the cost even when rates look similar.
Total repayment	Compare the full principal, interest, and financed-fee total rather than choosing only by the smallest monthly payment.
Prepayment terms	Confirm whether extra payments are allowed, whether a penalty applies, and how the lender allocates additional amounts.

Use-case check

When a personal loan may or may not fit

Potentially useful for

A fixed one-time expense, debt consolidation with a lower verified total cost, or a purchase that benefits from a predictable repayment schedule.

Compare alternatives when

A secured option is materially cheaper, the offered APR is high, or the expense can be delayed and funded without borrowing.

Unsecured and signature loans

Many personal loans are unsecured and may also be called signature loans. The same amortization math applies when the product uses fixed installments on a reducing balance.

FAQ

Personal Loan Calculator FAQs

How accurate is a personal loan calculator?+

It closely estimates payment and interest from the inputs entered. Official lender figures can differ because of fees, day-count rules, rounding, payment dates, or a different interest method.

Should I enter the interest rate or APR?+

Enter the nominal annual interest rate for the payment calculation. Use the lender's APR separately to compare the broader cost of competing offers because APR may include fees.

Does this personal loan calculator include fees?+

It can include an optional fee percentage when that charge is financed into the balance. Check the lender disclosure to see whether a fee is financed, paid separately, or deducted from the proceeds.

Can I use it as an unsecured loan calculator?+

Yes. It can estimate a standard fixed-installment unsecured or signature loan when interest is calculated on the declining balance.

Can extra payments reduce personal loan interest?+

They can when additional amounts are applied directly to principal. Confirm the lender's prepayment rules and allocation instructions before relying on the estimated savings.

What is the difference between a personal loan and EMI calculator?+

Both can estimate the same fixed monthly installment. Personal loan calculator is product-focused wording, while EMI is a common regional term for an equated monthly installment.

EMI · 9 min read