Business planning

Business Loan Calculator

See the monthly repayment on a business loan, the total interest over the term and a full schedule, then test how extra payments cut the cost.

  • Free
  • No sign-up
  • Updated for 2026

Your business loan

$
%
yr
Extra payments
$

added to every payment

Enter the amount, rate and term to see your monthly payment.

Worked example

With these example inputs:

  • Loan amount$100,000
  • Interest rate (APR)9%
  • Loan term5 yr

Monthly payment: $2,076

  • Loan amount$100,000
  • Total interest$24,550
  • Total of payments$124,550
  • Payoff time5 yr

Add this calculator to your site

Free to embed. Copy the snippet below, it drops the live calculator straight into any page.

What this business loan calculator does

This calculator finds your monthly business loan payment. You enter the loan amount, rate, and term. The tool then shows the payment in your currency. It can also include an extra payment. This is a handy financing tool. Feel free to try a few scenarios. The result helps you plan a business loan.

What a business loan payment is

A business loan payment is your fixed monthly cost to repay the loan. It covers principal and interest over the term. The same amount is due each month. By the end the loan is fully repaid. It is a core part of any budget. It is paid monthly. It uses the currency you pick.

How it is calculated

The tool takes your loan amount. It spreads it over the term in equal payments. It adds interest at your rate each month. The payment is set so the loan ends at zero. An extra payment shortens the term. The calculator works it out for you.

What the result tells you

The result shows your monthly payment. Take one hundred thousand at nine percent. Over five years it costs about two thousand seventy-six a month. A higher rate or amount raises it. A longer term lowers each payment. So it shows what you must pay. It is a clear monthly figure.

Principal and interest

Each payment splits into principal and interest. Principal pays down what you borrowed. Interest is the cost of the loan. Early payments are mostly interest. Later ones are mostly principal. So the split shifts over time. This is how a loan amortizes.

The effect of the rate

The rate drives the cost of a loan. A higher rate lifts every payment. It also adds to the total interest. Business rates can run higher than home rates. So shopping for a low rate pays off. A lower rate frees up cash flow. Compare a few rates before you sign.

Making extra payments

An extra payment goes straight to principal. So it shrinks the balance faster. That cuts the interest you pay. It can also end the loan early. Even a small extra helps over time. So pay more when cash allows. It is a simple way to save.

How to use it

Enter the loan amount first. Add the rate and term. Read your monthly payment in the currency you pick. Add an extra payment to see the effect. Then test a few other numbers. Compare a few rates. Use it to plan a business loan.

The limits of this calculator

Keep its limits in mind. It assumes a fixed rate for the term. It does not include any fees. Some loans carry an origination fee. A variable rate can change the payment. So treat it as a close estimate. So treat the number with care.

Common mistakes to avoid

A common mistake is ignoring the total interest. A low payment can still cost a lot. Another is overlooking fees. They add to the real cost of borrowing. Some pick the longest term by default. Others skip comparing lenders. A solid estimate keeps these mistakes away.

A final tip

Use this to plan your business loan. Remember the payment covers principal and interest. Watch how the rate and term move it. Factor the cost into your cash flow. Compare a few lenders for the best rate. Do not pick a term too long. A careful check guides your view.

Frequently asked questions

What term is typical for a business loan?

Terms commonly run from 1 to 10 years depending on the lender and purpose. A shorter term raises the payment but lowers total interest, compare a few in the term field.

Are business loan rates fixed?

Many are, but some carry variable rates tied to a benchmark. This tool assumes a fixed rate. Enter the figure your lender quotes for an accurate payment.