Loan Repayment Calculator
Estimate payoff timeline and total interest for planned loan payments.
Inputs
Results & Visuals
How to Use This Tool
- Provide loan amount, rate, and planned monthly payment.
- Run repayment simulation.
- Review payoff date, interest paid, and balance trend.
Common Use Cases
- Prepayment impact analysis
- Budget planning
- Debt reduction strategy
Important Notes
- If payment is too low, payoff may not occur.
- Interest accrual assumes monthly compounding.
- Rule: B_new = B_old + monthly interest - payment.
- All calculations run fully in your browser. Inputs are not sent to our server.
- Safe and free to use: no login, no signup, no paywall.
- Country and currency presets are for planning support and may require local verification.
- If you find a bug, please report it in comments with sample input and expected output.
Comments & Discussion
Facing issues? Have questions? Post them here! We're happy to help!