SRECalc

Category

Money Calculators

Estimate loans, payoff timelines, affordability, and everyday financial decisions.

8 calculatorsView all calculators →
Money

Mortgage Affordability

Estimate a home price and mortgage payment from income, debt, and down payment.

  • Home price estimate
  • Monthly payment target
  • Debt ratio guidance
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Money

Credit Card Payoff

Estimate how long a credit card balance may take to pay off with fixed payments.

  • Payoff timeline
  • Interest estimate
  • Low-payment warning
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Money

Loan Payment

Estimate monthly loan payments, total interest, and total paid.

  • Monthly payment
  • Total interest
  • Total paid
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Money

Savings Goal

Estimate how long it may take to reach a savings goal.

  • Months to goal
  • Contributions needed
  • Interest estimate
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Money

Emergency Fund

Estimate a target emergency fund from monthly expenses.

  • Target fund size
  • Savings gap
  • Months to save
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Money

Simple Interest

Calculate simple interest from principal, rate, and time.

  • Interest amount
  • Ending balance
  • Simple formula
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Money

Debt-to-Income

Estimate your debt-to-income ratio from monthly income and debt payments.

  • DTI ratio
  • Debt payment share
  • Simple lender-style metric
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Money

Rent vs Buy

Compare monthly renting cost with a simplified monthly buying cost.

  • Monthly comparison
  • Buy cost estimate
  • Rent difference
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