Subcategory Hub

๐Ÿ’ฐ Loans & Mortgages

Explore all loans & mortgages tools and solvers under the Financial Calculators category.

๐Ÿ’ณ Popular

Personal & Loan Calculator

Calculate monthly payments, total interest, and amortization schedule for any loan.

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๐Ÿ  Finance

Mortgage Payment Calculator

Estimate monthly home mortgage payments including principal, interest, and term calculations.

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๐Ÿš— Finance

Auto & Car Loan Calculator

Calculate monthly car payments, total loan cost, and interest on vehicle purchases.

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๐Ÿ’ณ Debt

Credit Card Payoff Calculator

Calculate months to become debt-free, total interest charges, and debt payoff savings.

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โš–๏ธ Mortgage Qualification

Debt-to-Income (DTI) Ratio Calculator

Calculate your front-end and back-end debt-to-income ratio, mortgage borrowing capacity, and lender qualification limits.

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โšก Debt Payoff

Early Loan Payoff & Extra Payment Calculator

Calculate total interest saved and payoff time eliminated by making extra monthly, annual, or lump-sum loan payments.

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๐ŸŽฏ Payoff

Debt Snowball & Avalanche Calculator (Payoff Planner)

Build a debt payoff plan: snowball or avalanche order, months to debt-free, total interest, debt-free date, and savings versus minimum payments only.

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๐Ÿ  Property

Home Affordability Calculator (28/36 Rule)

Estimate how much house you can afford from income, debts, down payment, rate, taxes, and insurance using lender front-end and back-end DTI caps.

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๐Ÿงพ Schedule

Amortization Schedule Calculator (Loan Payoff Table)

See every payment of a fixed-rate loan with a full amortization schedule: monthly principal, interest, remaining balance, extra-payment savings, and payoff date.

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๐Ÿ  Renters

Rent Affordability Calculator (30% Rule)

Maximum rent from your gross income under the 30% rule, the 28/36 debt ratios, and the 40x landlord income test โ€” plus a reverse check of your current rent share.

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๐Ÿ  Housing Compare

Rent vs Buy Calculator (Breakeven & Opportunity Cost)

Compare renting against buying over your horizon: mortgage P&I, tax, insurance, maintenance, equity at sale, opportunity cost, and the exact year buying pulls ahead.

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๐Ÿ›๏ธ Pay in 4

Buy Now Pay Later Calculator (Pay in 4 & Installments)

Split any purchase into four interest-free biweekly payments or 6- and 12-month installment plans โ€” payment dates, total cost, late-fee exposure, and a credit card payoff comparison.

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๐Ÿ”‘ Home Equity

HELOC Calculator (Home Equity Line of Credit Payments)

Estimate your HELOC borrowing power โ€” available equity at 80% combined LTV, the interest-only draw payment, the full repayment payment once principal kicks in, and the payment shock between them.

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๐Ÿฆ Break-Even

Mortgage Refinance Calculator (Break-Even & Savings)

Compare your current mortgage against a refinance โ€” new payment, monthly savings, closing-cost break-even point, and total interest saved over your planned time in the home, with a clear worth-it verdict.

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๐ŸŽ“ Payoff Planner

Student Loan Calculator (Payment & Extra-Payoff)

Estimate your student loan payment on the Standard 10-year plan, see total interest over the term, and find how much interest and time extra monthly payments save โ€” with notes on IDR, SAVE, and PSLF.

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๐Ÿš— 20/4/10 Rule

Car Affordability Calculator (20/4/10 Rule)

Find the maximum car price you can afford from your income โ€” using the 20/4/10 guideline that keeps total transportation costs (payment, insurance, fuel, maintenance) at or below 20% of gross income โ€” with max payment and financed amount.

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