Free Credit & Debt Tools

See how payoff time and total interest can change depending on how your monthly payments are distributed.

Credit Card Payoff Calculator

Enter balance, APR, your monthly payment, and credit limit. The estimated minimum payment is calculated automatically.

Card
Balance ($)
APR (%)
Estimated minimum
Current monthly payment
Credit limit ($)
Card 1
Card 2
Card 3
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Scenario 1

Paying estimated minimums only

Estimated payoff time—
Estimated total interest—
Scenario 2

Paying your current pattern

Maintaining approximately the same payment proportion above the estimated minimum as balances decline.

Estimated payoff time—
Estimated total interest—
Scenario 3

Optimized scenario

Keeping the same total monthly payment budget, but allocating it strategically across your debts.

Estimated payoff time—
Estimated total interest—
Interest reduction vs. your pattern—
Time reduction vs. your pattern—
Want to see how the optimized scenario is built?
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The minimum payment is an educational estimate based on a general formula and may differ from your issuer's calculation. Results assume no new purchases, fees, or APR changes.

Credit Utilization Analyzer

Use the same balances and limits to see utilization by card and overall.

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Card 1—
Card 2—
Card 3—
Overall utilization—
After reduction—
The analyzer shows the effect; CreditFixLogic helps you decide how to prioritize.
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Learn the concepts behind the calculators

Use these guides to understand why payment behavior and utilization can change financial outcomes.