Every calculator here is free, runs in your browser, and asks for nothing: no email, no signup, no data stored. Enter your numbers and get your answer.
Debt payoff
- Credit Card Payoff Calculator: months to debt-free at your payment, total interest, and what an extra $50/month changes
- Debt Snowball & Avalanche Calculator: enter every debt and compare both payoff strategies in dollars and months
- Minimum Payment Trap Calculator: what paying only the minimum costs over time, and the zero-cost fix
Interest and ratios
- Credit Card Interest Calculator: what your balance costs per day, month, and year
- Credit Utilization Calculator: per-card and overall ratios, and exactly how much to pay down before your statement closes
In development: balance transfer savings, loan payments, debt-to-income, and wage garnishment. If a calculator here ever gives you a number that looks wrong, tell us — the math is the product.