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Most Popular Calculators
Our most-used financial tools, trusted by thousands.
Mortgage Payment
Calculate your monthly mortgage payment including principal, interest, taxes, insurance, and PMI.
Calculate โ๐Amortization
View your complete mortgage amortization schedule showing how each payment is split between principal and interest.
Calculate โ๐Refinance
Determine if refinancing your mortgage makes sense by comparing costs, savings, and break-even timeline.
Calculate โ๐กAffordability
Find out how much house you can afford based on your income, debts, down payment, and interest rates.
Calculate โ๐ณLoan Payment
Calculate monthly payments for any type of loan including auto, personal, and student loans.
Calculate โ๐Compound Interest
See how your money grows over time with compound interest, recurring contributions, and optional inflation adjustment.
Calculate โ๐ฏDebt Payoff
Compare avalanche and snowball debt payoff strategies with detailed timelines.
Calculate โ๐งพIncome Tax
Estimate your federal income tax with 2024 brackets, deductions, and effective rate.
Calculate โBrowse by Category
Mortgage
Calculate mortgage payments, amortization schedules, refinan...
๐ฐLoan
Estimate payments for auto loans, personal loans, student lo...
๐Finance
Plan investments, compound interest, debt payoff strategies,...
๐ขReal Estate
Evaluate property investments, rental yields, and real estat...
๐งพTax
Estimate federal and state income taxes, self-employment tax...
๐ผBusiness
Calculate break-even points, profit margins, ROI, and busine...
โค๏ธHealth & Fitness
Track BMI, calorie needs, and health metrics. Not medical ad...
๐ขEveryday
Quick calculations for tips, discounts, percentages, and dai...
๐Conversion
Convert between units of length, weight, volume, temperature...
๐Education
Calculate GPA, student loan payments, college costs, and edu...
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Every calculator shows the exact formula and assumptions used. No black boxes.
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