What if my payment is lower than the monthly interest?

The balance grows. The calculator will flag this case. Any payment below the interest floor means you'll never pay off the debt on that schedule — increase it or the balance compounds forever.

Avalanche or snowball — which is better?

Mathematically, avalanche (highest APR first) saves the most interest. Psychologically, snowball (smallest balance first) produces faster visible wins. For most people, snowball wins because consistency beats optimization.

Should I consolidate multiple credit card debts?

Three options: (1) Balance transfer card (0% APR for 12-21 months, 3-5% transfer fee) — best if you can pay off in promo period. (2) Personal loan (8-15% APR, fixed term 3-7 years) — better than 22% credit card APR, predictable payoff. (3) HELOC (lower rate but secured by home) — risky, turns unsecured debt into home-loss risk if you default. Consolidation only helps if you stop using the original cards (close them or freeze them); 50%+ of consolidators rack the cards back up within 2 years and end up with double the debt. Address the spending habit first.

What happens to my credit score during debt payoff?

Initially: minor drop (-10 to -30 points) when you pay off and close older cards (shortens average credit age, reduces total available credit). Long-term: significant rise (+50 to +100 points) as utilization drops. Utilization (balance / credit limit) is 30% of your FICO score; getting all cards under 30% utilization (ideally under 10%) often boosts scores 50-80 points. Don't close cards immediately after paying off; keep them open with $0 balance to maintain credit-age and available-credit metrics. Use them once a year to keep them active.

Should I negotiate with creditors for a lower APR?

Yes — many credit card companies will reduce APR by 2-5% on request. Call the number on the back of your card. Script: 'I've been a customer for X years and have a balance of $Y. My current APR is Z%. I'd like to discuss reducing it.' Mention competitor offers if you have them. Success rate: 40-60% for customers in good standing. Doesn't always work, but the 5-minute call can save thousands. Also ask about: hardship programs (temporary lower APR for 6-12 months), late fee waivers, balance transfer offers within the bank.

Should I file bankruptcy?

Last resort, but legitimate when debt is unrecoverable. Chapter 7 (liquidation): wipes most unsecured debt, requires you pass means test (income below state median), keeps your home / car if equity is below state exemption limits. Chapter 13 (reorganization): 3-5 year repayment plan, keeps assets, partial debt forgiveness. Cost: $1,500-3,500 attorney fees. Credit impact: 7-10 years on credit report, but most people recover credit faster than expected (auto loans available within 1-2 years post-discharge). Consult a bankruptcy attorney free for first consultation; consider when total debt exceeds 50% of annual income with no realistic 5-year payoff path.

Money & Finance · Free tool

Debt Payoff Calculator

See how fast you can clear debt with snowball or avalanche strategy. Enter balances, rates, and extra payment.

Updated June 2026

Balance ($)APR (%)Monthly payment ($)

Months to payoff

34 (2.8 yrs)

Total paid

$6,800

Interest

$1,800

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What it does

A free debt payoff calculator. Enter your balance, APR, and monthly payment — it returns how long until the debt is gone and how much you’ll pay in total interest. Warns you if your monthly payment is too low to cover the interest (the trap that keeps people in debt forever).

Credit card debt at 22% APR is financial bleeding. A $5,000 balance at $100/month takes forever and costs thousands. Increase the monthly payment and watch both time and interest drop fast. Pair with our debt payoff guide.

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Example input & output

Input

Balance: $5,000
APR: 22%
Monthly payment: $150

Output

Months to payoff: 49 months (≈4 yrs)
Total paid: $7,290
Total interest: $2,290

Bumping the payment to $250/month cuts payoff to 24 months and total interest to $1,026 — saving $1,264.

How to use it

Enter the current debt balance.
Enter the APR (check your statement — often 18-25% on cards).
Enter the monthly payment you can commit to.
Read months to payoff, total paid, and total interest.

When to use this tool

Any single fixed-APR balance — credit cards, store cards, personal loans.
Comparing avalanche vs snowball strategies on one debt at a time.
Checking whether your payment is above the 'interest floor'.

When not to use it

Multiple debts with different APRs — model each separately or use a debt snowball spreadsheet.
Promotional-rate balances (0% APR intro) — run the calculation against the post-promo rate.
Taxes, tuition, or government-backed debt with income-driven repayment (different rules).

Common use cases

Deciding between minimum payment vs an aggressive payoff plan.
Seeing how an extra $100/month shortens a credit card balance.
Confirming your monthly payment actually reduces principal.
Sanity check before consolidating multiple balances.

Frequently asked questions

What if my payment is lower than the monthly interest?: The balance grows. The calculator will flag this case. Any payment below the interest floor means you'll never pay off the debt on that schedule — increase it or the balance compounds forever.
Avalanche or snowball — which is better?: Mathematically, avalanche (highest APR first) saves the most interest. Psychologically, snowball (smallest balance first) produces faster visible wins. For most people, snowball wins because consistency beats optimization.
Should I consolidate multiple credit card debts?: Three options: (1) Balance transfer card (0% APR for 12-21 months, 3-5% transfer fee) — best if you can pay off in promo period. (2) Personal loan (8-15% APR, fixed term 3-7 years) — better than 22% credit card APR, predictable payoff. (3) HELOC (lower rate but secured by home) — risky, turns unsecured debt into home-loss risk if you default. Consolidation only helps if you stop using the original cards (close them or freeze them); 50%+ of consolidators rack the cards back up within 2 years and end up with double the debt. Address the spending habit first.
What happens to my credit score during debt payoff?: Initially: minor drop (-10 to -30 points) when you pay off and close older cards (shortens average credit age, reduces total available credit). Long-term: significant rise (+50 to +100 points) as utilization drops. Utilization (balance / credit limit) is 30% of your FICO score; getting all cards under 30% utilization (ideally under 10%) often boosts scores 50-80 points. Don't close cards immediately after paying off; keep them open with $0 balance to maintain credit-age and available-credit metrics. Use them once a year to keep them active.
Should I negotiate with creditors for a lower APR?: Yes — many credit card companies will reduce APR by 2-5% on request. Call the number on the back of your card. Script: 'I've been a customer for X years and have a balance of $Y. My current APR is Z%. I'd like to discuss reducing it.' Mention competitor offers if you have them. Success rate: 40-60% for customers in good standing. Doesn't always work, but the 5-minute call can save thousands. Also ask about: hardship programs (temporary lower APR for 6-12 months), late fee waivers, balance transfer offers within the bank.
Should I file bankruptcy?: Last resort, but legitimate when debt is unrecoverable. Chapter 7 (liquidation): wipes most unsecured debt, requires you pass means test (income below state median), keeps your home / car if equity is below state exemption limits. Chapter 13 (reorganization): 3-5 year repayment plan, keeps assets, partial debt forgiveness. Cost: $1,500-3,500 attorney fees. Credit impact: 7-10 years on credit report, but most people recover credit faster than expected (auto loans available within 1-2 years post-discharge). Consult a bankruptcy attorney free for first consultation; consider when total debt exceeds 50% of annual income with no realistic 5-year payoff path.

See how this compares

Head-to-headDebt avalanche vs snowballDebt avalanche vs snowball method: which pays off credit cards faster, and which one most people actually stick with. Run your real balances in our free calculator.

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