Financial Calculators

Use these calculators to plan your financial decisions. All calculations are performed locally - no data is sent to external services.

Calculate your full monthly mortgage payment including taxes, insurance, and PMI.

Home Price ($)

Down Payment (%) Less than 20% adds PMI

Interest Rate (%)

Loan Term (years)

Property Tax (%) Annual % of home value

Home Insurance ($/yr) Annual premium

Extra Monthly Payment ($) Optional extra toward principal

See how long it will take to pay off your credit card and how much interest you'll pay.

See how your savings can grow with compound interest over time.

Initial Amount ($)

Annual Return Rate (%) S&P 500 avg: ~10%, Savings: ~4%

Years

Monthly Contribution ($) Optional recurring deposit

Compare two popular debt payoff strategies: Snowball (smallest balance first) vs Avalanche (highest interest first).

Mortgage Calculator