Financial Calculators
Comprehensive suite of free financial planning tools designed specifically for Americans. Make informed decisions about mortgages, loans, investments, and retirement planning.
Find the Right Calculator
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Mortgage Calculator
Calculate your monthly mortgage payments including principal, interest, PMI, taxes, and insurance with detailed amortization schedule.
Affordability Calculator
Determine how much home you can truly afford based on your income, debts, and desired monthly payment.
Refinance Calculator
Determine if refinancing your mortgage makes financial sense. Compare current rates and calculate potential savings.
Rent vs Buy Calculator
Compare the costs of renting versus buying a home to make the best financial decision for your situation.
Auto Loan Calculator
Calculate car payments with trade-in values, taxes, and fees. Compare different financing options easily.
Car Lease Calculator
Calculate monthly lease payments and compare leasing versus buying options for your next vehicle.
Investment Calculator
Plan your financial future with compound interest calculations and retirement planning tools.
401(k) Calculator
Optimize your retirement savings with 401(k) contribution calculations and employer matching analysis.
IRA Calculator
Compare Roth IRA vs Traditional IRA options and calculate optimal contribution strategies.
Financial Goal Planner
Define your financial goals (e.g., college, new home) and create a step-by-step savings plan to achieve them.
Credit Card Payoff Calculator
Create effective debt payoff strategies and calculate interest savings with different payment approaches.
Personal Loan Calculator
Compare personal loan options and calculate monthly payments with detailed payment schedules.
Business Loan Calculator
Calculate business loan payments and compare SBA loan options for your entrepreneurial ventures.
Tax Withholding Calculator
Calculate federal and state tax withholdings to optimize your paycheck and avoid surprises.
Why Choose Our Calculators?
Designed specifically for Americans with accurate, up-to-date financial data
100% Accurate
Industry-standard formulas with real-time data and state-specific tax rates for precise calculations.
Mobile Optimized
Perfect experience on any device - desktop, tablet, or smartphone with responsive design.
Privacy First
All calculations are performed locally in your browser. We don't store any personal information.
Detailed Results
Comprehensive breakdowns, charts, and schedules to help you understand every aspect of your finances.
Always Updated
Regular updates with current interest rates, tax rates, and financial regulations for accuracy.
Expert Support
Backed by financial experts and continuously improved based on user feedback and market changes.