LoanMasterXL

Excel Loan Calculator with Early Repayment & Overpayments

Banks won’t tell you this 🤫

Loan secrets & calculators

⬇️ See how much you REALLY pay

Start calculating today!

Download LoanMasterXL now

Microsoft Excel 2016 is required.

What are you planning for your future?

House loan calculator - plan your mortgage with LoanMasterXL

The house of your dreams

Car loan calculator - calculate auto loan installments in Excel

The super car you always wanted

Business loan calculator - plan your professional investment

Your next professional step

Why use LoanMasterXL?

Our file automatically calculates installments. See how it works:

LoanMasterXL Excel loan calculator screenshot - amortization schedule with early repayment

Free Excel Loan Calculator with Early Repayment

Struggling to calculate your monthly loan payments or interest? Looking for a reliable Excel Loan Calculator? LoanMasterXL is the perfect solution. Run a full loan simulation easily and quickly. Whether you're planning to buy a house, a car, or simply want to organize your debt, this free tool gives you ultimate control over your finances.

Amortization Schedule with Overpayment Calculator

As an advanced Loan Calculator, our file doesn't stop at just the monthly payment. It allows you to see your exact principal balance every month in the detailed amortization schedule. This way, you can see exactly how a potential loan prepayment (early payoff) will save you thousands in interest.

Download Free Mortgage Overpayment Calculator for Excel

Don't leave your numbers to chance. Use the top Loan Calculator completely for free. Enter the amount, interest rate, and term, and get your simulation results instantly!

Frequently Asked Questions (F.A.Q.)

Why does the file require macros?

Microsoft blocks macros from downloaded files. **You must "unlock" the file:**

Steps: Right-click LoanMasterXL.xlsm -> Properties -> Check 'Unblock' at the bottom -> Click 'Apply'.

Which software do I need?

This file is optimized for Microsoft Excel (Windows & Mac).

How does early loan repayment save me money?

When you make extra payments on a loan, you reduce the outstanding principal faster. This means interest is calculated on a smaller balance each month, saving you a significant amount over the full loan term. LoanMasterXL's amortization schedule shows you the exact savings for any extra payment amount you enter.

Can I use this as a mortgage overpayment calculator?

Yes. LoanMasterXL works for mortgages, car loans, personal loans, and any other installment-based loan. You can model one-time lump sum overpayments or regular monthly extra payments, and instantly see the impact on your total interest paid and loan end date.