🏦 Finance & Family
🏦 Loan & Mortgage Amortization Calculator
Calculate exact monthly payments, total interest costs, and repayment schedules for mortgages, auto loans, and personal borrowing.
✓ 100% Free (Forever free)
✓ No Registration Required
✓ 2026 Edition
✓ Instant Calculation
✓ 100% Privacy (Computed locally)
⚡ Lade interaktiven Loan & Mortgage Amortization Calculator...
Disclaimer for all Boulevibe Tools & Calculators
Results are informational estimates. Exact bank terms and closing fees vary by financial institution.
📖 Understanding loan amortization
With fixed-rate loans, each monthly payment covers both interest and principal repayment. Over time, the interest portion decreases while principal repayment accelerates.
Formula: Monthly Payment = Loan × [r(1 + r)^n] / [(1 + r)^n - 1]
📊 Repayment schedule comparison by interest rate
| Initial Repayment | Monthly Payment | Remaining Debt after 10 Yrs | Total Interest Paid in 10 Yrs |
|---|---|---|---|
| 1.5% Repayment | $833 | approx. $165,000 | approx. $64,900 |
| 2.0% Repayment | $917 | approx. $153,000 | approx. $63,000 |
| 3.0% Repayment | $1,083 | approx. $129,000 | approx. $59,000 |
| 4.0% Repayment | $1,250 | approx. $105,000 | approx. $55,000 |
💡 Tips to save thousands on your mortgage
- Make extra principal payments: Even small unscheduled payments directly reduce your outstanding principal and save substantial long-term interest.
❓ FAQ – Loan & Mortgage Amortization Calculator
💬 How does amortization work?
Each installment pays off accrued interest first, with the remainder reducing the loan principal balance.