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Calculator Collection

Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Financial

Mortgage Payment Calculator

Estimate the full monthly cost of owning a home — principal, interest, property tax, and homeowner's insurance — bundled into the single number lenders call PITI. Enter your loan amount, interest rate, loan term in years, annual property tax, and annual home insurance, and the calculator returns the monthly payment you would actually send (excluding PMI and HOA fees, which vary widely). This is the figure to compare against your monthly budget when deciding whether a home is affordable, and the figure mortgage lenders use to qualify you against debt-to-income limits.

Accounting

Loan Amortization Calculator

Calculate your periodic payment amount and see a full principal-and-interest breakdown for any loan. Use it when comparing mortgage offers, auto loans, or any installment debt before you sign.

Key differences

Mortgage Payment CalculatorLoan Amortization Calculator
CategoryFinancialAccounting
Inputs required54
ResultMonthly Payment (PITI) ($)Payment Amount ($)
What it doesEstimate the full monthly cost of owning a home — principal, interest, property tax, and homeowner's insurance — bundled into the single number lenders call PITI. Enter your loan amount, interest rate, loan term in years, annual property tax, and annual home insurance, and the calculator returns the monthly payment you would actually send (excluding PMI and HOA fees, which vary widely). This is the figure to compare against your monthly budget when deciding whether a home is affordable, and the figure mortgage lenders use to qualify you against debt-to-income limits.Calculate your periodic payment amount and see a full principal-and-interest breakdown for any loan. Use it when comparing mortgage offers, auto loans, or any installment debt before you sign.