Finance calculator

Personal Loan Calculator

Work out your monthly payment (EMI), the real amount you receive after the origination or processing fee, the total interest, an estimated effective APR, and a full amortization schedule. Check affordability, model prepayments, and compare two offers — in any currency.

Free, no sign-in Fees & effective APR Affordability signal Prepayment savings Excel report

Calculate my loan See the schedule

Estimates only — a lender's APR, fees, and terms may vary. Not a loan offer.

Personal loan calculator

Enter your loan details

See your monthly payment, the real amount you receive after fees, the estimated effective APR, and the full repayment schedule.

Currency

Region wording

Changes labels (e.g. EMI vs monthly payment) and the default currency — never the math.

Loan details$20,000 · 12.00% · 4y

The core loan: amount, rate, and term.

Loan amount

The amount you want to borrow.

Annual interest rate

The lender's note rate, e.g. 12.

Term — years

Term — months

48 monthly payments.

Fees & add-onsOrigination / processing fee: 2% · deducted

Origination/processing fees and any monthly insurance or processing charge change the real cost of the loan.

Origination / processing fee type

Origination / processing fee (%)

Fee: $400.

Fee treatment

The fee is taken out of the amount you receive.

Monthly insurance / processing add-on

Optional recurring monthly charge.

Start month

First payment month — used to label dates.

Prepayment (optional)None yet

See how paying extra reduces the balance, interest, and time — subject to your lender's prepayment rules.

Extra monthly payment

Added to principal every month.

One-time extra payment

A single lump-sum prepayment.

Applied at payment #

Which payment the lump sum lands on.

Affordability (optional)Add income

Enter your monthly income to see your payment as a share of income — a general signal, not advice.

Monthly income (after tax)

Used only for the affordability signal; not stored.

Compare a second offer (optional)Off

Put a second lender's offer next to this one to compare the true cost.

Compare a second offer

Monthly payment per month

$526.68

48 payments · payoff Jun 2030 · est. effective APR 13.09%.

A 10-sheet Excel report built from your inputs — premium, formula-driven, no sign-in.

Your XLSX report includes:

Summary dashboardInputsAmortization scheduleYearly summaryFee & effective costPrepayment scenariosAffordabilityCharts dataFormula referenceDisclaimer

Actual amount received

$19,600.00

Loan minus the fee.

Origination / processing fee

$400

2.0% of the loan.

Total interest

$5,280

26.4% of the amount borrowed.

Total cost of borrowing

$5,680

Interest + fee + add-ons.

Estimated effective APR

13.09%

Note rate with the fee folded in.

Total you repay

$25,680

Principal + all costs.

Affordability signal

—of monthly income

Add income to checkEnter your monthly income to see this signal.

A general guideline, not financial advice — lenders weigh your full finances, not one ratio.

Educational estimate — a lender's APR, fees, and payoff figures can differ.

Before you take a personal loan

Personal loans are unsecured and usually carry higher rates than secured loans — they get expensive fast when used for everyday consumption or to fund a lifestyle.
Using a personal loan to repay other debt only helps if the new APR (including fees) is genuinely lower and you do not re-run up the old balances.
Missed or late payments add fees and interest and can damage your credit, making future borrowing costlier.
The headline interest rate is not the full cost — fees and insurance add-ons raise the effective APR. Compare offers by total cost, not by the monthly payment alone.

This tool gives estimates to help you compare — it is not advice to borrow. Confirm everything with your lender.

Visual breakdown

Each chart has a data table beneath it for exact figures and screen readers.

Principal vs interest

How much of what you repay is the amount borrowed versus interest.

Principal vs interest
	Amount
Principal	$20,000
Interest	$5,280

You borrow $20,000 and pay $5,280 in interest.

Show data table

Principal vs interest — data table
	Amount
Principal	$20,000
Interest	$5,280

Balance over time

How the outstanding balance falls toward zero.

Balance over time
Year	Balance
0	$20,000
1	$15,857
2	$11,188
3	$5,928
4	$0

The balance reaches zero at Jun 2030.

Show data table

Balance over time — data table
Year	Balance
0	$20,000
1	$15,857
2	$11,188
3	$5,928
4	$0

Amortization schedule

The first 12 months show by default. Open the full schedule for every payment, or the yearly summary for a compact view.

Monthly amortization schedule in USD
#	Date	Beginning	Monthly payment	Extra	Add-on	Interest	Principal	Ending
1	Jul 2026	$20,000	$526.68	—	—	$200.00	$326.68	$19,673
2	Aug 2026	$19,673	$526.68	—	—	$196.73	$329.95	$19,343
3	Sep 2026	$19,343	$526.68	—	—	$193.43	$333.25	$19,010
4	Oct 2026	$19,010	$526.68	—	—	$190.10	$336.58	$18,674
5	Nov 2026	$18,674	$526.68	—	—	$186.74	$339.94	$18,334
6	Dec 2026	$18,334	$526.68	—	—	$183.34	$343.34	$17,990
7	Jan 2027	$17,990	$526.68	—	—	$179.90	$346.78	$17,643
8	Feb 2027	$17,643	$526.68	—	—	$176.43	$350.25	$17,293
9	Mar 2027	$17,293	$526.68	—	—	$172.93	$353.75	$16,939
10	Apr 2027	$16,939	$526.68	—	—	$169.39	$357.29	$16,582
11	May 2027	$16,582	$526.68	—	—	$165.82	$360.86	$16,221
12	Jun 2027	$16,221	$526.68	—	—	$162.21	$364.47	$15,857

Monthly payment$526.68

Result

A personal loan calculator estimates your monthly payment, total interest, and payoff date — and, here, the real amount you receive after fees plus an estimated effective APR, so you can compare offers by their true cost rather than the headline rate.

Quick answers

What is a personal loan calculator?

A personal loan calculator estimates your fixed monthly payment (EMI), the total interest, and the payoff date from the amount, interest rate, and term. This one also folds in the origination or processing fee to show the actual amount you receive and an estimated effective APR, signals affordability against your income, and models prepayments.

How is the EMI on a personal loan calculated?

EMI = P × i(1+i)ⁿ ÷ ((1+i)ⁿ − 1), where P is the loan amount, i is the monthly interest rate (annual ÷ 12 ÷ 100), and n is the number of months. Each payment covers the interest on the balance first, and the rest reduces the principal until the balance reaches zero at the end of the term.

How does the origination fee affect what I receive?

If the fee is deducted from the loan, you receive the loan amount minus the fee, but you still repay based on the full amount — so your effective cost is higher than the headline rate. If the fee is paid upfront, you receive the full loan but pay the fee separately. Either way the fee is a real cost that this calculator folds into the estimated APR.

What is the effective APR?

The effective APR is the rate that reflects the true cost of the loan once fees are included — the rate at which the present value of your payments equals the amount you actually receive (loan minus fee). Because of the fee, the effective APR is higher than the note interest rate. Comparing loans by APR, not by the monthly payment, shows which is genuinely cheaper.

How much of my income should go to a loan payment?

There is no single rule, but lower is safer. As a rough guide, a payment under about 20% of monthly income is comfortable, 20–35% is manageable, 35–50% is stretched, and over 50% is high-risk. Lenders look at your total debt and finances, not one ratio, so treat this as a signal, not a decision — and not as financial advice.

Do extra payments save money on a personal loan?

Usually, yes. Extra payments go straight to principal, so less interest accrues every following month and the loan ends sooner. The effect is largest early in the term. Check first whether your loan has a prepayment penalty, which some lenders charge — this calculator can show the interest and time you would save before you commit.

Is a personal loan a good idea?

It depends entirely on your situation, and this tool does not give that advice. Personal loans are unsecured and usually cost more than secured loans. They can make sense for consolidating higher-rate debt at a genuinely lower APR, but using them for everyday consumption can become expensive. Compare the total cost, not the monthly payment, and confirm terms with your lender.

How to use this personal loan calculator

Enter the loan. Add the amount, the interest rate, and the term in years and months.
Add the fee and any add-on. Set the origination/processing fee (percentage or fixed), whether it is deducted or paid upfront, and any monthly insurance/processing add-on.
Check affordability and prepayments. Optionally enter your monthly income for the affordability signal, and any extra payments to see the interest and time saved.
Read the results. See the EMI, the actual amount received, total cost, estimated effective APR, the schedule, and the charts.
Compare and export. Turn on “Compare a second offer” to see two lenders side by side, then download the Excel report.

Formulas

Monthly payment (EMI)

EMI = P × i(1+i)ⁿ / ((1+i)ⁿ − 1)

P is the loan amount, i the monthly rate (annual ÷ 12 ÷ 100), n the number of months. At 0% it becomes P / n.

Fee & amount received

fee = loan × fee% (or fixed); received = loan − fee (if deducted)

If paid upfront, you receive the full loan and pay the fee separately. Either way the fee is a cost.

Estimated effective APR

amount received = Σ EMI / (1 + apr/12)ᵏ

The rate that equates the payments to the amount you actually receive, annualised — fee folded in.

Interest & principal each month

interest = balance × i; principal = EMI − interest

Ending balance = balance − principal − any extra payment, never below zero.

A practical guide to personal loans

Fees and the amount you actually receive

Most personal loans carry an origination or processing fee, charged as a percentage of the loan or a fixed amount. If the fee is deducted, the cash that reaches your account is the loan minus the fee — yet you repay the full loan, so your real cost is higher than the headline rate. If you pay the fee upfront, you receive the full loan but the fee still comes out of your pocket.

Either way the fee is part of the cost of borrowing. This calculator shows the actual amount received and folds the fee into an estimated effective APR so two offers can be compared honestly.

Effective APR vs the interest rate

The interest rate drives the monthly payment; the APR reflects the full cost once fees are included. Because the origination fee reduces what you receive (or is paid separately), the effective APR is always at least as high as the note rate. A loan with a lower rate but a big fee can cost more than one with a slightly higher rate and no fee.

When you compare offers, compare the effective APR and the total cost — not the monthly payment, which can be made to look small by stretching the term.

Affordability — a signal, not a verdict

Seeing the payment as a share of your income is a quick gut-check. As a rough guide, under ~20% is comfortable, 20–35% manageable, 35–50% stretched, and over 50% high-risk. But lenders assess your whole financial picture — other debts, expenses, stability — not one ratio, and your own circumstances matter most.

Treat the affordability signal as a prompt to think carefully, not as a recommendation. This tool does not tell you whether to borrow.

Prepayments and early payoff

Paying extra reduces the principal, so less interest accrues and the loan ends sooner — most powerfully in the early months. A one-time lump sum or a small recurring extra can both make a real difference.

Before prepaying, check whether your loan has a prepayment penalty; some lenders charge one. Weigh prepayment against other priorities such as higher-interest debt or an emergency fund.

When a personal loan can become expensive

Personal loans are unsecured, so rates are higher than for secured borrowing. Used for everyday consumption or to maintain a lifestyle, the interest and fees add up quickly. Using one to refinance other debt only helps if the new effective APR is genuinely lower and you do not rebuild the old balances.

Missed or late payments add fees and interest and can damage your credit, making future borrowing costlier. Always compare the total cost and confirm the terms with the lender before signing.

Worked examples

1. Fee deducted from the loan

A 20,000 loan at 12% over 48 months with a 2% fee deducted.

Monthly payment: 526.68
Fee: 400, so you actually receive 19,600
Total interest: about 5,280; total cost about 5,680
Estimated effective APR: about 13.09% — higher than the 12% note rate because of the fee
Common mistake: comparing this loan’s 12% to another lender’s rate without the fee. Compare by effective APR.

2. Fixed fee paid upfront

A 10,000 loan at 15% over 36 months with a 500 fixed fee paid upfront.

Monthly payment: 346.65; you receive the full 10,000 and pay 500 separately
Total interest: about 2,480; total cost about 2,980
Estimated effective APR: about 18.67%
Common mistake: ignoring the upfront fee because it is not deducted — it is still part of the cost.

3. Adding an extra payment

Taking example 1 and adding 100 a month extra to principal.

Interest falls from about 5,280 to about 4,210 — roughly 1,070 saved
Payoff moves about 9 months earlier
Common mistake: prepaying without checking for a prepayment penalty first.

Assumptions & limitations

This calculator models a fixed-rate personal loan with monthly payments and monthly compounding. The estimated APR folds the origination fee into the rate; a lender’s disclosed APR may differ. It does not include taxes, late fees, variable-rate changes, or charges beyond the fee and any monthly add-on you enter, and it is not a loan offer or approval.

Not included by default: taxes, late fees, lender-specific charges, variable-rate changes, and insurance unless you enter it as the monthly add-on. Results depend entirely on the values you enter.

Frequently asked questions

How is a personal loan EMI calculated?

EMI = P × i(1+i)ⁿ ÷ ((1+i)ⁿ − 1), where P is the loan amount, i is the monthly rate (annual ÷ 12 ÷ 100), and n is the number of months. Each payment covers interest on the current balance first, then reduces the principal. At a 0% rate, EMI = P ÷ n.

What does “actual amount received” mean?

If the origination/processing fee is deducted from the loan, you receive the loan minus the fee even though you repay the full amount. The “actual amount received” card shows that real cash figure. If you pay the fee upfront instead, you receive the full loan and the fee is paid separately.

Why is the effective APR higher than my interest rate?

Because fees are part of the cost of borrowing. The effective APR is the rate that makes the present value of your payments equal the amount you actually receive (loan minus fee). Since the fee reduces what you receive, the APR comes out above the note interest rate. Use APR to compare offers fairly.

How accurate is the estimated APR?

It is a close estimate computed from the amount financed, the payment, and the term. A lender’s officially disclosed APR may differ slightly because of how specific fees are classified and rounded under local rules, so use this figure to compare offers rather than as a legal disclosure.

Does the calculator include monthly insurance or processing charges?

Yes, optionally. Enter a monthly add-on and it appears in the schedule and in the total cost. It is shown alongside the payment rather than inside the principal-and-interest math, so you can see its effect separately.

How does payment frequency work here?

Personal loans are almost always repaid monthly with monthly compounding, so the calculator uses monthly payments. The term is entered in years and months and converted to a number of monthly payments.

Should I pay extra on my personal loan?

Extra payments cut interest and shorten the loan, most effectively early on, but whether it is right for you depends on prepayment penalties and your other priorities. The calculator shows the interest and time you would save; it does not give personal advice. Check your loan agreement first.

How do I compare two loan offers?

Turn on “Compare a second offer” and enter the second lender’s amount, rate, term, and fee. The calculator shows both side by side and highlights the one with the lower total cost — the figure that matters more than the monthly payment.

Is this a good way to decide whether to borrow?

It is a tool for understanding the numbers, not a recommendation. Personal loans can be costly, especially for consumption. Compare the total cost and effective APR, consider the affordability signal, and confirm everything with your lender or a qualified professional before deciding.

Does payment frequency or currency change the math?

The currency and the region wording (EMI vs monthly payment) change labels only, not the calculation. The math is the same fixed-rate monthly amortization in every currency.

Why is my lender’s figure different?

Lenders may classify fees differently, round in their own way, apply payments on specific dates, or include charges this tool does not model. Use the calculator as a close estimate and rely on your loan documents and the lender’s disclosures for exact figures.

Can I download the results?

Yes. The Download XLSX Report button builds a multi-sheet Excel workbook from your inputs — summary, inputs, the full amortization schedule (with live formulas), a yearly summary, an offer comparison, and the methodology and disclaimer. It is generated in your browser with no sign-in or upload.

Sources & methodology

This calculator uses standard fixed-rate amortization and a numerically-solved effective APR. Inputs are user-entered; results are estimates, not a loan offer. Links open in a new tab.

Interest rate vs APR — why fees change the true cost of a loanConsumer Financial Protection Bureau
What is amortization? — how each payment splits between interest and principalConsumer Financial Protection Bureau
Can I pay extra on the principal? — how prepayments shorten a loanConsumer Financial Protection Bureau
What is a prepayment penalty? — fees some lenders charge for paying off earlyConsumer Financial Protection Bureau

Finance disclaimer

This calculator is for educational and estimation purposes only. It is not financial, lending, tax, accounting, or legal advice and is not a loan offer or approval. It models a fixed-rate personal loan with monthly payments. A lender’s APR, fees, insurance, payment timing, prepayment rules, and rounding can change actual results. Confirm all numbers with your lender before borrowing or prepaying.

Built and maintained by Calculator Matters, an independent calculator project. Method checked against standard amortization formulas and CFPB guidance · Updated June 8, 2026 · How we calculate · Found an error? corrections@calculatormatters.com