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Finance

Loan Calculator

Estimate your monthly loan payment and understand the total cost of borrowing.

Loan inputs

Loan details

Adjust the values below to estimate your monthly payment.

Your inputs stay in your browser. UtilityKit does not store calculation data.

๐Ÿ”’ Your inputs stay in your browser. UtilityKit does not store calculation data.

How it works

How to use the Loan Calculator

  1. Enter the requested values in the fields above.
  2. Review the result, then adjust any input to update it instantly.
  3. Copy the result or open a related tool for the next step.
About this tool

What this tool does

Estimate monthly payments, total interest, and total repayment. It is intended for quick estimates and planning. Financial results are informational and should not replace professional advice.

Common uses

When it is useful

  • Compare possible financial scenarios
  • Estimate costs before making a decision
  • Check calculations prepared elsewhere
Formula

Monthly loan payment formula

M = P ร— [r(1 + r)โฟ] รท [(1 + r)โฟ โˆ’ 1]

P is the principal, r is the monthly interest rate, and n is the number of monthly payments.

Worked example

Example loan calculation

Input

$20,000 borrowed for 5 years at 7% annual interest

Result

The calculator estimates the monthly payment, total interest, and total amount repaid.

FAQ

Frequently asked questions

Is the Loan Calculator free to use?

Yes. The Loan Calculator is available without registration or payment.

Does the Loan Calculator upload my data?

No. The calculation or transformation runs locally in your browser unless the page explicitly says otherwise.

How accurate is the Loan Calculator?

The formulas are suitable for estimates, but real fees, taxes, compounding rules, and lender terms can produce different results.

Can I use the Loan Calculator on a phone?

Yes. UtilityKit tools are designed to work on modern desktop and mobile browsers.

Can I use the result for professional decisions?

Use the result as a convenient estimate or processing aid. For financial, medical, legal, or other high-impact decisions, verify it with a qualified professional or authoritative source.

Last reviewedAugust 2026
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