FinanceToolz
Free Financial Calculators
Professional calculators for mortgages, investments, retirement, taxes, and budgeting. Make informed financial decisions with ease.
Real Estate & Mortgages
Calculate home loans and property investments
Mortgage Calculator
Calculate monthly payments with PMI, taxes, and insurance
Mortgage Refinance Calculator
Calculate savings and break-even on refinancing
Tax Planning
Estimate and plan for federal taxes
Tax Calculator 2026
Calculate federal income tax with deductions and credits
Retirement Planning
Plan for a secure retirement future
401(k) Calculator
Plan your retirement savings with employer matching
Traditional IRA Calculator
Calculate tax-deferred retirement savings
Roth IRA Calculator
Plan tax-free retirement withdrawals
Annuity Calculator
Calculate annuity accumulation and growth
Annuity Payout Calculator
Calculate guaranteed annuity income payments
Reverse Mortgage Calculator
Estimate HECM loans and home equity conversion
Budgeting & Planning
Track and manage your personal finances
Budget Calculator
Track income and expenses with 50/30/20 rule
Basic Financial Tools
Essential calculators for everyday financial planning
Interest Calculator
Calculate simple and compound interest
Inflation Calculator
Adjust values for inflation over time
Future Value Calculator
Calculate investment growth over time
Present Value Calculator
Calculate current value of future cash flows
Bond Calculator
Calculate bond yields and values
Loan Payment Calculator
Calculate monthly loan payments
Financial Planning Blog
Learn about mortgages, investments, tax strategies, and smart money management
Why Choose FinanceToolz?
100% Free
All calculators are completely free to use
Global Support
Multiple regions supported with localized calculations
Private
Your data stays in your browser - we don't store anything
Instant Results
Get immediate calculations with detailed breakdowns