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Finance Tools
Money planning tools for loans, budgeting, and smarter financial decisions.
Last updated: March 13, 2026
Financial planning notice
Finance tools provide directional planning estimates, not legal, tax, investment, or accounting advice.
Verify rates, deductions, fees, and jurisdiction-specific rules before acting on any output.
Tools in Finance
Explore focused utilities built for common finance workflows.
Loan Calculator
Estimate monthly payments, total interest, and total repayment for mortgage, auto, and personal loans with optional down payment and extra monthly payment inputs.
Paycheck Calculator
Estimate per-paycheck gross pay, federal and state withholding, employee payroll taxes, and take-home pay using pay frequency, filing status, pre-tax deductions, and optional extra withholding.
Debt-to-Income Calculator
Estimate front-end and back-end debt-to-income ratios using gross income, housing payment, recurring monthly debts, and target DTI limits for mortgage planning or general budget checks.
Tax Calculator
Estimate federal income tax, state income tax, and employee payroll taxes for tax year 2025 with filing-status support, itemized deductions, and either a federal-taxable or custom state tax base.
Compound Interest Calculator
Project future investment growth with starting principal, recurring monthly contributions, contribution growth, compounding frequency, inflation, and optional target tracking.
Credit Card Payoff Calculator
Estimate payoff time for credit card debt using issuer minimum payments or a fixed payment strategy, including intro APR periods, annual fees, balance transfer fees, and extra monthly payments.
Savings Goal Calculator
Calculate how long it may take to reach a savings target or how much you need to save each month, with APY, inflation, contribution growth, and contribution timing options.
Retirement Calculator
Estimate retirement savings growth, target nest egg, inflation-adjusted income needs, and funding gap using current savings, monthly contributions, and expected return assumptions.
APR Calculator
Estimate APR for a fixed-payment loan using loan amount, prepaid fees, monthly payment, and loan term to compare borrowing offers more clearly.