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Finance

Money tools — loans, savings, taxes, investing and payday math.

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88 Tools

  1. 401(k) CalculatorProject your 401(k) balance at retirement, including your employer's matching contributions.Finance
  2. A/B Test Significance & Sample Size CalculatorPlan the sample needed per variant, then analyze conversion-rate uplift, p-value and statistical significance.Finance
  3. Ad Metrics Calculator (CPM, CPC, CTR, CPA)Turn impressions, clicks, spend and conversions into CTR, CPC, CPM, conversion rate, CPA and ROAS at once.Finance
  4. Amortization Schedule CalculatorSee a full month-by-month (or yearly) loan payoff schedule with principal, interest and balance.Finance
  5. APR CalculatorConvert a quoted rate plus lender fees into the true annual percentage rate of a loan.Finance
  6. APY CalculatorSee how much a savings account or CD grows at a given APY over time.Finance
  7. Auto Loan CalculatorEstimate your car payment from price, down payment, trade-in, sales tax, rate and term.Finance
  8. Bill SplitterSplit a restaurant bill with tip and tax evenly, or by what each person ordered.Finance
  9. Bond Value CalculatorPrice a fixed-rate bond from market yield and calculate current yield, yield to maturity sensitivity and duration.Finance
  10. Break-even CalculatorFind how many units you must sell to cover costs, from fixed costs, price and variable cost per unit.Finance
  11. Business Ratios CalculatorTurn an income statement and balance sheet into a clear liquidity, leverage, profitability and efficiency analysis.Finance
  12. Business Startup Cost CalculatorBuild a launch budget, add contingency, model monthly burn and see how long your opening cash will last.Finance
  13. Business Valuation CalculatorEstimate enterprise and equity value with DCF, market and adjusted-asset methods, explicit reconciliation, scenarios and sensitivity analysis.Finance
  14. CAC & LTV CalculatorCalculate customer acquisition cost, lifetime value, the LTV:CAC ratio and payback period.Finance
  15. Car Depreciation CalculatorProject a vehicle's resale-value range from editable age, mileage, condition and depreciation scenarios.Finance
  16. Car Lease CalculatorModel a consumer auto lease from adjusted capitalized cost, residual value, money factor, taxes, mileage and end fees.Finance
  17. CD CalculatorCalculate CD, money market and high-yield savings earnings — APY growth broken down by year.Finance
  18. Closing Cost CalculatorEstimate everything you'll pay at closing when buying a home — lender fees, title insurance, transfer taxes by state, prepaids and escrow — plus your total cash to close.Finance
  19. College Savings CalculatorProject inflation-adjusted education costs and the monthly savings needed after grants, existing funds and investment growth.Finance
  20. Compound Interest CalculatorSee how savings or investments grow over time with compound interest and optional monthly contributions.Finance
  21. Creator Revenue & Sponsorship Rate PlannerBuild itemized brand-deal quotes, podcast inventory models and YouTube revenue plans with take-home estimates.Finance
  22. Credit Card Payoff CalculatorSee how long it takes to clear a credit card balance, or the payment needed to pay it off by a date.Finance
  23. Crypto ConverterConvert between 100 cryptocurrencies and 12 fiat currencies with live, always-current rates.Finance
  24. Currency ConverterConvert between 40+ world currencies using live exchange rates that update daily.Finance
  25. Debt Payoff Vs. Invest CalculatorCompare guaranteed interest savings with after-tax, risk-adjusted investment outcomes over the same time horizon.Finance
  26. Debt Snowball & Avalanche CalculatorList every debt, add your extra monthly payment and compare snowball and avalanche payoff plans month by month.Finance
  27. Debt-to-Income Ratio CalculatorCalculate your debt-to-income (DTI) ratio from your monthly debt payments and gross income.Finance
  28. Discount CalculatorFind the sale price and how much you save from an original price and a percentage off.Finance
  29. Down Payment CalculatorWork out your home down payment and the loan amount from the price and a percentage down.Finance
  30. Emergency Fund CalculatorSet a risk-adjusted cash reserve from essential expenses, income stability, dependents, insurance and existing liquid savings.Finance
  31. Equipment Lease Vs. Buy CalculatorCompare the after-tax present cost of leasing equipment with financing a purchase, including residual value and opportunity cost.Finance
  32. Estimate GeneratorBuild a professional itemized cost estimate with a validity date, live preview and real PDF, print, CSV or text export.Finance
  33. Fair Rent Split CalculatorDivide a fixed total rent among unequal rooms so every roommate prefers their assigned room at its price.Finance
  34. Film & Video Production Budget & Cost ReportBuild a production cost-code ledger with baseline, working budget, commitments, actuals, ETC, EFC, variance and department rollups.Finance
  35. Finance & Budget TrackerTrack income, expenses, accounts and category budgets, then build a customizable 50 / 30 / 20 plan with Excel, PDF, CSV and JSON export.Finance
  36. FIRE CalculatorEstimate your financial-independence number, projected FIRE age and savings requirement with explicit real-return and withdrawal assumptions.Finance
  37. Freelance Rate CalculatorCalculate sustainable hourly and day rates from take-home goals, costs, taxes and realistic billable capacity.Finance
  38. High Yield Savings Calculator & Growth PlannerProject a high-yield savings balance month by month, compare reinvested and paid-out interest, and export a full growth ledger.Finance
  39. House Affordability CalculatorSee how much house you can afford with the 28/36 rule, from income, debts and down payment.Finance
  40. Inflation CalculatorConvert dollars between any two years with real U.S. CPI data, or project inflation forward and backward at a flat rate.Finance
  41. Inventory Turnover CalculatorMeasure inventory turns, days on hand, sales-to-inventory and GMROI from beginning and ending inventory.Finance
  42. Investment Return CalculatorProject recurring investments with expected return, fees, inflation and purchasing-power results.Finance
  43. Invoice GeneratorBuild and preview a polished itemized invoice, drag line items into order, and export a real PDF, print copy, CSV or text summary.Finance
  44. Life Insurance CalculatorWork out how much life insurance coverage your family actually needs with the DIME method.Finance
  45. Live Crypto PricesReal-time price ticker for the top 100 cryptocurrencies — price, 24h and 7d change, market cap and 7-day charts.Finance
  46. Loan CalculatorEstimate the monthly payment, total interest and total cost of any loan from the amount, rate and term.Finance
  47. Loan Comparison CalculatorCompare three fixed-rate loans by payment, interest, fees and total cost.Finance
  48. Lottery Tax CalculatorSee what you'd actually take home from a jackpot — federal + state taxes, lump sum vs. 30-year annuity, year by year.Finance
  49. Margin & Markup CalculatorCalculate gross profit, profit margin and markup from a product's cost and selling price.Finance
  50. Marketplace & Payment Fee CalculatorReconcile editable Amazon FBA, eBay, Etsy, PayPal, Stripe and TikTok Shop fees against product costs, refunds, fulfillment and target profit.Finance
  51. Mileage Reimbursement & Expense CalculatorBuild a dated mileage claim using editable IRS or employer rates, repeated trips, tolls, parking and actual-expense comparison.Finance
  52. Mortgage CalculatorEstimate your monthly mortgage payment from home price, down payment, rate and term — plus taxes, insurance and HOA.Finance
  53. Mortgage Comparison CalculatorCompare two home prices, mortgage rates, down payments and loan terms side by side — including monthly, upfront and long-term costs.Finance
  54. Mortgage Extra Payment CalculatorModel recurring, delayed, annual and one-time principal payments against the exact years remaining on your mortgage.Finance
  55. Net Worth CalculatorAdd up your assets and subtract your debts to calculate your total net worth.Finance
  56. NPV & IRR CalculatorCalculate net present value, internal rate of return and payback period from an investment and its cash flows.Finance
  57. Overtime CalculatorSeparate regular, overtime and optional double-time hours with editable thresholds and multipliers.Finance
  58. Purchase Order GeneratorCreate a professional purchase order with buyer/vendor details, reorderable items, totals and PDF, CSV or JSON export.Finance
  59. Quote GeneratorCreate a formal price quote with line items, a valid-until date, live preview and real PDF, print, CSV or text export.Finance
  60. Realtor Commission Calculator & Split WorksheetEstimate a real estate agent's commission waterfall through side, referral, brokerage, franchise, team and expense deductions.Finance
  61. Receipt & Invoice OCR to SpreadsheetRecognize receipt or invoice images and PDFs locally, review detected vendor/date/totals and line items, then export CSV, Excel or JSON.Finance
  62. Receipt GeneratorIssue a clean payment receipt with itemized lines, amount received and balance, plus real PDF, print, CSV or text export.Finance
  63. Recurring Revenue Calculator (MRR & ARR)Model plan-level MRR, ARR, net new revenue, ARPU, logo churn, revenue churn and net revenue retention in one operating worksheet.Finance
  64. Refinance CalculatorCompare your current loan to a refinance to see monthly savings and the break-even point.Finance
  65. Rent Vs. Buy CalculatorCompare renting and owning across a chosen horizon with transaction costs, maintenance, taxes, appreciation and investment opportunity cost.Finance
  66. Rental Property Returns CalculatorCalculate cash flow, NOI, cap rate, gross rental yield and cash-on-cash return in one operating statement.Finance
  67. Retirement CalculatorProject your retirement savings from your age, contributions and expected return — plus estimated retirement income.Finance
  68. Retirement Withdrawal CalculatorStress-test retirement drawdown with inflation, fees, multiple return scenarios and a visible year-by-year balance path.Finance
  69. ROAS CalculatorCalculate return on ad spend, ROI and the break-even ROAS for your profit margin.Finance
  70. ROI CalculatorCalculate return on investment (ROI), net profit and annualized return (CAGR) from an initial and final value.Finance
  71. Roth IRA CalculatorProject Roth IRA growth with a visible contribution-eligibility gate, shared IRA limits, fees, inflation and after-tax scenario comparisons.Finance
  72. Rule of 72 CalculatorEstimate how long it takes an investment to double — or the return needed — using the Rule of 72.Finance
  73. Salary CalculatorConvert pay between hourly, daily, weekly, monthly and annual based on your hours and weeks worked.Finance
  74. Sales Tax CalculatorAdd sales tax to a price or work backwards to find the pre-tax amount and the tax included.Finance
  75. Savings Goal CalculatorFind out how much to save each month to reach a savings goal by a target date.Finance
  76. Shopify Profit CalculatorBuild an editable Shopify profit bridge across refunds, COGS, payment and platform fees, fulfillment, shipping, apps and advertising.Finance
  77. Simple Interest CalculatorCalculate simple interest and the total value from a principal, rate and time period.Finance
  78. Student Loan CalculatorCalculate student loan payments and see how much extra payments save in time and interest.Finance
  79. Take-Home Pay CalculatorEstimate your net paycheck after taxes, FICA and pre-tax deductions from your gross salary.Finance
  80. Time Value of Money CalculatorCalculate future or present value of a lump sum plus regular contributions, with compounding.Finance
  81. Timecard CalculatorAdd up weekly work hours from clock-in/out times with breaks, and calculate pay from an hourly rate.Finance
  82. Tip CalculatorWork out the tip and total for a bill, and split it evenly between any number of people.Finance
  83. Total Compensation CalculatorCompare salary, bonus, annualized signing pay, employer benefits, employee costs and risk-adjusted equity on annual and effective-hourly bases.Finance
  84. Travel Budget CalculatorBuild a per-trip, per-day and per-traveler expense ledger with contingency, paid amounts and funding targets.Finance
  85. Twitch Payout CalculatorEstimate subscription, Prime, Bits and ad earnings, reconcile your payout balance and plan streamer income.Finance
  86. Unit Price Calculator & Grocery ComparisonCompare pack sizes, multipacks, discounts and usable quantities to find the lowest price per unit.Finance
  87. VAT CalculatorAdd or remove VAT at any rate — see the net, VAT amount and gross total instantly.Finance
  88. What If I Invested CalculatorSee what $1,000 in Apple, Bitcoin, Tesla or the S&P 500 bought in any year would be worth today — with yearly growth chart and S&P comparison.Finance