All calculators
23 tools for debt payoff, credit cards, and loans — everything runs in your browser.
Payoff Plan
Compare snowball, avalanche, and minimum-only payoff strategies. Planning estimates only.
Debt snowball calculator
Build a payoff order targeting smallest balances first and see your debt-free date. Planning estimate only.
Debt avalanche calculator
Pay highest-APR debts first to minimize total interest on your payoff plan. Planning estimate only.
Debt payoff calculator
Compare snowball, avalanche, and minimum-only payoff strategies side by side. Planning estimate only.
Debt calculator
Enter balances and APRs to see payoff date, total interest, and snowball vs avalanche comparison. Planning estimate only.
Debt-to-income calculator
Estimate front-end and back-end DTI from income and monthly debt payments. Planning only — not loan approval.
Credit Card
Interest, payoff time, and the cost of paying only the minimum. Planning estimates only.
Credit card interest calculator
See payoff time and total interest at your APR and monthly payment. Planning estimate only.
Credit card payoff calculator
Calculate months to payoff or the payment needed for a target date. Planning estimate only.
Credit card minimum payment calculator
Model minimum-payment payoff and compare to a fixed monthly plan. Planning estimate only.
Credit card debt calculator
Model revolving credit card debt payoff time and total interest at your APR and payment. Planning estimate only.
Balance transfer calculator
Compare 0% promo balance transfers vs keeping your current card, including transfer fees. Planning estimate only.
0% APR payoff calculator
See if you can pay off a balance during a 0% intro APR period before the regular rate kicks in. Planning estimate only.
Auto Loan
Monthly payment, total interest, and amortization for vehicle loans. Planning estimates only.
Auto loan calculator
Estimate monthly payment, total interest, and payoff timeline for a car loan. Planning estimate only.
Car loan payment calculator
Estimate monthly car payment, total interest, and loan cost from price, down payment, and APR. Planning estimate only.
Used car loan payment calculator
Estimate monthly payment and total interest for a used vehicle loan with typical used-car APR presets. Planning estimate only.
Auto loan amortization calculator
Full month-by-month car loan amortization schedule with principal and interest. Planning estimate only.
Extra loan payment calculator
See how extra monthly payments reduce interest and shorten your loan term. Planning estimate only.
Extra car payment calculator
See how extra monthly car payments reduce interest and shorten your auto loan term. Planning estimate only.
Car affordability calculator
Work backward from a monthly payment budget to the max loan and vehicle price you can afford. Planning estimate only.
Bad credit auto loan calculator
Estimate car payments at subprime APR ranges and compare to average-credit scenarios. Planning estimate only.
Auto loan refinance calculator
Compare keeping your current car loan vs refinancing at a new rate and term. Planning estimate only.
Personal Loan
Fixed-rate personal loan payment and total cost estimates. Planning estimates only.
Loan amortization calculator
Month-by-month amortization schedule for any fixed-rate installment loan. Planning estimate only.
Personal loan calculator
Estimate monthly payment and total interest for a fixed-rate personal loan. Planning estimate only.
Installment loan calculator
Estimate fixed monthly payments and total interest for installment loans using standard PMT amortization. Planning estimate only.
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