Financial Calculators

Free tools to help you manage your side hustle finances. Calculate income, estimate taxes, track expenses, and make informed financial decisions.

Compound Interest Calculator
Calculate how your investments grow over time with compound interest. See the power of reinvesting your earnings.
Mortgage Calculator
Calculate your monthly mortgage payments, total interest, and complete cost breakdown. Includes property taxes, insurance, and PMI calculations.
Credit Card Payoff Calculator
Plan your debt-free journey with optimal payment strategies. Compare avalanche vs snowball methods and see how much you can save on interest.
Emergency Fund Calculator
Calculate how much you need to save for financial emergencies. Consider your family size, job stability, and risk tolerance to determine your optimal emergency fund target.
ROI Calculator
Calculate your Return on Investment (ROI) and understand your investment performance. Includes annualized ROI and payback period calculations.
Investment Return Calculator
Calculate your investment returns and understand your portfolio performance. Track your gains and losses over time with inflation-adjusted returns.
Side Hustle Tax Calculator
Calculate your tax obligations from side hustle income. Understand your tax bracket, self-employment tax, and estimated quarterly payments.
Freelance Rate Calculator
Calculate your optimal freelance rate based on your desired income, expenses, and working hours. Includes hourly and daily rate calculations with tax considerations.
Business Expense Tracker
Track and analyze your business expenses with our comprehensive expense tracker. Categorize expenses, identify tax deductions, and project future costs.
Gig Economy Income Calculator
Track and analyze your income from multiple gig platforms. Calculate your true earnings after fees, expenses, and taxes. Includes platform-specific metrics and efficiency analysis.
Side Hustle ROI Calculator
Calculate the return on investment for your side hustle. Analyze profitability, payback period, and opportunity costs to make informed decisions about your business ventures.
Tax Estimator for Freelancers
Calculate your tax obligations as a freelancer. Estimate self-employment tax, income tax, and quarterly payments. Includes state tax calculations and tax bracket breakdown.
Rent vs Buy Calculator
Compare the true costs of renting vs buying a home. Includes mortgage payments, property taxes, maintenance, and opportunity costs to help you make the best housing decision.
Student Loan Payoff Calculator
Create the optimal strategy to pay off your student loans. Compare avalanche vs snowball methods, explore income-driven repayment options, and see how much you can save on interest.
401(k) vs IRA Calculator
Compare 401(k) and IRA retirement accounts to maximize your savings. See the impact of employer matching, tax benefits, and contribution limits on your retirement nest egg.
Car Loan Calculator
Calculate your car loan payments, compare lease vs buy options, and understand the total cost of ownership. Includes depreciation, maintenance, and insurance costs.
Investment Portfolio Calculator
Optimize your asset allocation, calculate portfolio risk and returns, and plan rebalancing strategies. Includes modern portfolio theory and diversification analysis.
Debt Consolidation Calculator
Compare debt consolidation options, calculate potential savings, and find the best strategy to pay off multiple debts. Includes balance transfer, personal loan, and home equity loan comparisons.