Financial Calculators
Pure, minimal, client-side utility tools for businesses and individuals. Zero login, sub-1.5s load, complete privacy.
Personal Finance & Cash Flow
Reverse budgeting, debt payoff, compound interest, savings targets, and freelance rate modeling.
Daily Budget Tracker
Calculate your exact guilt-free daily spending allowance using reverse budgeting.
Use CalculatorPersonal Net Worth Calculator
Calculate total vs. liquid net worth, asset allocation, and compare against Federal Reserve SCF age benchmarks.
Use CalculatorCompound Interest Calculator
Visualize exponential compound growth with monthly deposits and flexible compounding frequencies.
Use CalculatorLoan Payoff Calculator
Model loan amortization and calculate thousands saved through extra principal and lump-sum payments.
Use CalculatorCredit Card Debt Payoff
Compare Avalanche vs. Snowball payoff methods, escape the minimum payment trap, and eliminate debt faster.
Use CalculatorSavings Goal Calculator
Track multiple sinking fund buckets, emergency funds, and calculate exact required monthly contributions.
Use CalculatorFreelance Hourly Rate
Calculate your true billable hourly rate accounting for unbillable hours, software overhead, and self-employment taxes.
Use CalculatorBusiness & Financial Statements
GAAP-standard balance sheets, P&L statements, cash flows, equity changes, margins, burn rates, and SaaS models.
Balance Sheet Builder
Track business assets, liabilities, and owner equity with live accounting equation validation (A = L + E).
Use CalculatorIncome Statement (P&L)
Track operating revenues, cost of goods, and operating expenses. Calculate gross profit and net margin.
Use CalculatorCash Flow Statement Calculator
Reconcile operating, investing, and financing cash flows, or forecast monthly runway to prevent insolvency.
Use CalculatorChanges in Equity Wizard
Track capital contributions, net income allocations, and calculate owner draws vs. retained earnings.
Use CalculatorProfit Margin Calculator
Calculate Gross, Operating, and Net Profit Margins with reverse target pricing and COGS inflation stress testing.
Use CalculatorStartup Burn Rate & Runway
Calculate gross and net monthly cash burn, forecast cash runway duration, and pinpoint your cash-zero date.
Use CalculatorAccounts Receivable / DSO
Measure invoice collection velocity, isolate delinquent drag with Best Possible DSO, and quantify carrying costs.
Use CalculatorSubscription / MRR Break-Even
Calculate SaaS break-even MRR, required active subscribers, CAC payback horizon, and churn-adjusted timelines.
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