7 Free Debt Calculators

No signup. No data collection. Just honest math to help you break free from debt.

50,000+
Calculations run this month
$0
Cost to use any tool
100%
Private — browser only
🧮

Debt Payoff Calculator

Enter all your debts — balances, rates, minimums. Compare snowball vs. avalanche side by side. See payoff dates, total interest, and a month-by-month timeline.

localStorage Export PDF Canvas Charts
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Credit Card Interest Calculator

See the brutal truth of minimum payments. Compare minimum vs. fixed payment scenarios. Total interest, payoff time, and a visual breakdown.

SVG Charts History
📅

Loan Amortization Schedule

Generate a full payment table for any mortgage, car, or personal loan. See principal vs. interest for every single month. Export to CSV.

Full Table Export CSV Extra Payment Slider
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DTI Ratio Calculator

Enter your monthly debts and gross income. Get your DTI percentage, lender rating, and a radar chart comparing you to industry standards.

Radar Chart Save Profile
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Balance Transfer Calculator

Compare your current card vs. a 0% transfer offer. See breakeven month, total savings, and whether the transfer fee is worth it.

Breakeven Analysis Comparison Charts
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Extra Payment Analyzer

What does an extra $25, $50, or $100 a month actually do? See time saved, interest saved, and a visual comparison of scenarios.

Scenario Compare Save Scenarios
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Snowball vs. Avalanche Visualizer

Side-by-side visual comparison of both payoff strategies. Timeline charts, interest difference, and a recommendation based on your psychology.

Side-by-Side Timeline Charts Save Comparison

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