Calculators

Run the numbers with clear assumptions

Every calculator uses standard financial formulas and includes methodology notes. Results are educational—not offers.

mortgageaffordabilityautopersonalheloc-paymentsavingscompoundapydebt-payoffcredit-card-payoffretirementemergencybudgetrent-vs-buyrefinancenet-worth

Mortgage payment

Example uses a published 30-year APR snapshot—confirm current rates.

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Home affordability

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Auto loan payment

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Personal loan payment

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

HELOC payment (illustrative)

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Savings growth

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Compound interest

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

APY from APR

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Debt payoff

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Credit card payoff

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Retirement nest egg

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Emergency fund

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Simple budget

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Rent vs buy (illustrative)

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Refinance break-even

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.

Net worth

Results

Enter values and calculate to see results.

Assumptions & methodology: Uses standard amortization and compound interest formulas. Results are educational estimates—not a loan offer or rate quote.