๐Ÿ  Loan Prepayment Calculator

Calculate interest saved and years shortened by prepaying your mortgage/loan with lump-sum paymentand extra monthly payments

Prepaying loans significantly reduces total interest. Compare original vs post-prepayment: enter loan amount, rate, term, and prepayment to see savings.

MortgageInterest SavingsFinancial Planning

Loan Parameters

Comparison Results

ItemOriginal PlanAfter PrepaymentSavings
Monthly Payment$0$0$0
Total Interest$0$0$0
Remaining Term30 years30 years0 years

Loan prepayment: two modes โ€” shorten term (same payment) or reduce payment (same term)

This tool defaults to shorten-term mode (same payment, shorter term) โ€” the most interest-saving approach.

About Loan Prepayment Calculator

Which prepayment method saves more?

Shortening the term saves more than reducing payment. Prioritize term reduction.

Are there prepayment penalties?

Some banks charge 1-3% penalties. Consult your bank. This calculates interest savings only.