Financiën
- Business Planning
Zakelijke Lening Calculator
Estimate payments, total interest, and amortization for a business loan.
- Business Planning
Bedrijfswaardering Calculator
Estimate business value via revenue multiple, EBITDA, book value, or DCF.
- Business Planning
Bedrijfsbudget Calculator
Roll up monthly income and expenses across categories.
- Business Planning
Loonkosten Calculator
Fully-loaded labor cost including benefits and payroll taxes.
- Business Planning
Manuren Calculator
Total man-hours from workers × hours × days.
- Business Planning
Verkoopcommissie Calculator
Compute commission across flat, tiered, or base+commission structures.
- Business Planning
Burn Rate Calculator
Monthly burn and cash runway from expenses and revenue.
- Business Planning
Churn Rate Calculator
Customer and revenue churn with average customer lifetime.
- Business Planning
Klantenacquisitiekosten
CAC plus LTV:CAC ratio for unit-economics sanity.
- Business Planning
Conversieratio Calculator
Conversions ÷ visitors, with benchmarks and reverse mode.
- Business Planning
Bouncepercentage Calculator
Single-page sessions ÷ total sessions.
- Business Planning
CTR Calculator
Clicks ÷ impressions, with channel benchmarks.
- Business Planning
CPM Calculator
Solve any of CPM, cost, or impressions given the others.
- Business Planning
CPC/CPM Calculator
Clicks, impressions, and estimated conversions for an ad budget.
- Business Planning
CPA Calculator
Ad spend ÷ conversions.
- Business Planning
ROAS Calculator
Revenue ÷ ad spend, with break-even benchmark.
- Business Planning
AdSense Calculator
Estimate AdSense earnings from pageviews, CTR, and CPC.
- Business Planning
YouTube Geld Calculator
Estimate YouTube earnings from views and RPM.
- Business Planning
Website Advertentie-inkomsten Calculator
Monthly ad revenue from pageviews, RPM by niche, and fill rate.
- Business Planning
Terugverdientijd Calculator
Years to recover an investment from cash inflows.
- Business Planning
Verlooppercentage Calculator
Employees lost ÷ employees at start.
- Business Planning
Personeelsverloop Calculator
Separations ÷ average headcount, with replacement cost.
- Business Planning
Contributiemarge Calculator
Per-unit and total CM, with break-even units.
- Business Planning
Kostprijs van Omzet Calculator
Cost of goods sold from beginning + purchases − ending inventory.
- Business Planning
Gemiddelde Vaste Kosten
Total fixed costs spread over quantity produced.
- Business Planning
FTE Calculator
Full-time equivalents from part-time hours.
- Business Planning
FIFO Calculator
COGS and ending inventory under FIFO accounting.
- Business Planning
GMROI Calculator
Gross margin return on inventory investment.
- Business Planning
HHI Calculator
Herfindahl-Hirschman Index from up to 8 market shares.
- Business Planning
Startupkosten Calculator
One-time + ongoing × runway months.
- Business Planning
Personeelskosten Calculator
Total annual employee cost: salary, benefits, payroll tax, overhead.
- Business Planning
Omzet Run Rate
Annualize revenue from a partial period.
- Business Planning
Marktaandeel Calculator
Company revenue ÷ total market size.
- Business Planning
Stuksprijs Calculator
Cost per unit, suggested retail, and bulk-discount table.
- Business Planning
Kosten per Lead Calculator
Marketing spend ÷ leads, with channel benchmarks.
- Business Planning
E-mail Open Rate Calculator
Open rate, click rate, and CTOR with benchmarks.
- Business Planning
Bradford-factor Calculator
HR absence-pattern score: S² × D.
- Business Planning
Consultantstarief Calculator
Daily and hourly rate needed to hit a target take-home.
- Business Planning
SaaS LTV Calculator
Lifetime value from ARPA, margin, and monthly churn.
- Business Planning
SaaS Metrics Calculator
Net MRR churn, NRR, ARPU, ARR — the core SaaS dashboard.
- Business Planning
Sell-Through Rate
Units sold ÷ units received.
- Business Planning
Influencer Tarief Calculator
Estimate sponsored content rates by platform and following.
- Business Planning
EVM Calculator
SV, CV, SPI, CPI, EAC from PV, EV, AC.
- Business Planning
EMV Calculator
Probability-weighted decision outcomes across scenarios.
- Investments
Samengestelde Rente Calculator
Future value with compounding and optional regular contributions.
- Investments
Enkelvoudige Rente Calculator
Interest earned with no compounding, plus a compound comparison.
- Investments
Rentepercentage Calculator
Solve for rate given principal, interest, and time.
- Investments
Beleggingscalculator
Lump sum + monthly contributions projected forward.
- Investments
CAGR Calculator
Compound annual growth rate from beginning and ending values.
- Investments
NPV Calculator
Net present value across up to 8 cash-flow years.
- Investments
IRR Calculator
Internal rate of return via Newton-Raphson iteration.
- Investments
Contante Waarde Calculator
Discount a future value back to today.
- Investments
Toekomstige Waarde Calculator
Grow a present amount forward, with or without contributions.
- Investments
APY Calculator
Convert APR to APY at any compounding frequency.
- Investments
APR Calculator
Back-solve APR from a loan amount, payment, and term.
- Investments
Rendementscalculator
Simple and annualized return with optional income.
- Investments
Samengestelde Groei Calculator
Generalized compound growth for any metric (users, revenue, etc.).
- Investments
Continue Samengestelde Rente
A = P × eʳᵗ — the limit of frequent compounding.
- Investments
DCF Calculator
Enterprise value from FCFs, terminal growth, and WACC.
- Investments
Disconteringsvoet Calculator
Solve for the rate that bridges PV and FV.
- Investments
EAR Calculator
Convert a nominal rate to EAR.
- Investments
Kostenratio Calculator
Dollar cost of fund fees over time.
- Investments
Rendement Houdperiode
Total return including income over a holding period.
- Investments
Opportuniteitskosten Calculator
Difference in future value between two investment options.
- Investments
Depositocalculator
Maturity value of a CD with chosen APY and term.
- Investments
Regel van 72 Calculator
Doubling time from a rate, or required rate from a doubling time.
- Investments
Geannualiseerd Rendement
Convert a holding-period return to an annualized rate.
- Investments
Waardevermeerderingscalculator
Total and annual appreciation, with optional real-value adjustment.
- Investments
Basispunten Calculator
Convert between basis points and percentages.
- Investments
Sharpe-ratio Calculator
Risk-adjusted return: excess return ÷ standard deviation.
- Investments
Tijdwaarde van Geld
Solve for PV, FV, rate, periods, or payment given the other four.
- Investments
Crypto Winst Calculator
Profit/loss including buy and sell fees.
- Investments
Bitcoin Winst Calculator
Profit/loss for a Bitcoin trade with fees.
- Investments
Dollar Cost Averaging
DCA outcomes at fixed or varying prices.
- Investments
Inflatie-aangepast Rendement
Real (post-inflation) return using the Fisher equation.
- Investments
Portefeuille Rendement Calculator
Weighted average return across up to 6 holdings.
- Investments
DRIP Calculator
Project portfolio growth from dividend reinvestment.
- Equity
Aandelen Calculator
Profit, ROI, and break-even for a stock trade with commissions.
- Equity
Gemiddelde Aandelenprijs Calculator
Weighted average cost from up to 5 purchase lots.
- Equity
Aandelensplitsing Calculator
New share count and adjusted price after a split.
- Equity
Dividend Calculator
Annual dividend income (before and after tax) plus yield on cost.
- Equity
Dividendrendement Calculator
Yield = annual dividend ÷ price, with optional forward yield.
- Equity
Dividenduitkeringsratio
Dividends ÷ earnings — sustainability check.
- Equity
EPS Calculator
Basic and diluted earnings per share.
- Equity
K/W-verhouding Calculator
Price-to-earnings ratio with earnings yield.
- Equity
Marktkapitalisatie Calculator
Shares × price, with size classification.
- Equity
CAPM Calculator
Required return from risk-free rate, beta, and market return.
- Equity
WACC Calculator
Weighted average cost of capital from equity, debt, and tax rate.
- Equity
ROE Calculator
Net income ÷ equity, with optional DuPont breakdown.
- Equity
ROA Calculator
Net income ÷ total assets.
- Equity
Graham Getal Calculator
Benjamin Graham's fair-value estimate for a defensive investor.
- Equity
Intrinsieke Waarde Calculator
Fair-value estimates via DDM, Graham, or P/E methods.
- Debt Investments
Obligatieprijs Calculator
Price = PV of coupons + PV of face value.
- Debt Investments
Obligatierendement Calculator
YTM and current yield from price, face, coupon, and maturity.
- Debt Investments
Obligatie YTM Calculator
Yield to maturity and yield to call.
- Debt Investments
Couponrente Calculator
Coupon rate from annual payment and face value.
- Debt Investments
Schuld/Eigen Vermogen Calculator
Total liabilities ÷ shareholders' equity.
- Debt Investments
Rentedekkingsratio
EBIT ÷ interest expense.
- Debt Investments
Quick Ratio Calculator
Liquid assets ÷ current liabilities.
- Derivatives
Black-Scholes Calculator
Call/put prices and Greeks for European options.
- Derivatives
Calloptie Calculator
Break-even and payoff for a long call at various stock prices.
- Derivatives
Margin Call Calculator
Price at which a maintenance margin call is triggered.
- Tax & Salary
BTW Calculator (Verkoop)
Add tax to a price or remove it from a tax-inclusive total.
- Tax & Salary
BTW Calculator
Add or remove VAT at any rate.
- Tax & Salary
Inkomstenbelasting Calculator
Bracket-by-bracket tax on US federal income.
- Tax & Salary
Vermogenswinstbelasting Calculator
Short-term vs long-term capital gains tax with NIIT.
- Tax & Salary
Salariscalculator
Convert salary across hourly, weekly, monthly, and annual.
- Tax & Salary
Bruto-Netto Calculator
Net take-home pay after federal, state, FICA, and deductions.
- Tax & Salary
Netto-Bruto Calculator
Required gross for a target take-home.
- Tax & Salary
Salarisverhoging Calculator
New salary, change, and 5-year earnings impact.
- Tax & Salary
Declarabele Uren Calculator
Utilization and revenue from billable vs total hours.
- Tax & Salary
Anderhalf Tarief Calculator
Regular plus overtime pay at 1.5× or 2×.
- Tax & Salary
Loterijbelasting Calculator
Lump sum vs annuity after federal and state tax.
- Mortgage & Real Estate
Woning Betaalbaarheid Calculator
How much house you can afford under 28/36 DTI rules.
- Mortgage & Real Estate
Hypotheekaflossing
Monthly payment plus full amortization summary.
- Mortgage & Real Estate
Hypotheek Herfinanciering
Monthly savings and break-even months from refinancing.
- Mortgage & Real Estate
LTV Calculator
LTV ratio and PMI threshold.
- Mortgage & Real Estate
PMI Calculator
Monthly PMI and the month it drops off.
- Mortgage & Real Estate
Cap Rate Calculator
NOI ÷ property value.
- Mortgage & Real Estate
Huurwoning Calculator
Cash flow, cap rate, cash-on-cash return.
- Mortgage & Real Estate
Huren of Kopen Calculator
Net worth comparison over a horizon.
- Mortgage & Real Estate
Sluitingskosten Calculator
Buyer or seller closing cost range with line items.
- Personal Finance
Spaarcalculator
Future savings balance with regular contributions.
- Personal Finance
Spaardoel Calculator
Monthly amount needed to hit a savings target by a date.
- Personal Finance
Noodfonds Calculator
Target fund size from monthly essentials.
- Personal Finance
Autolening Calculator
Vehicle financing monthly payment and true cost.
- Personal Finance
FIRE Calculator
Years to financial independence at a safe withdrawal rate.
- Personal Finance
50-30-20 Regel Calculator
Allocate take-home pay across needs, wants, and savings.
- Debt Management
Debt Snowball Calculator
Pay off smallest balances first; roll payments forward.
- Debt Management
Debt Avalanche Calculator
Pay off highest interest rate first — mathematically optimal.
- Debt Management
Creditcard Aflossing
Months to pay off + total interest at a fixed payment.
- Personal Finance
Pensioencalculator
Nest egg target plus how long it lasts.
- Personal Finance
401(k) Calculator
Future 401(k) balance including employer match.
- Personal Finance
Roth IRA Calculator
Compare tax-free Roth growth vs Traditional tax-deferred.
- Debt Management
Leningcalculator
Standard amortizing loan: payment, interest, total.
- Debt Management
Aflossingscalculator
Loan payoff with optional extra payments.
- Debt Management
Studielening Calculator
Standard, extended, and income-driven plan comparison.
- Debt Management
Schuld-Inkomen Ratio
Front-end and back-end DTI ratios with lender thresholds.
- Sales
Marge Calculator
Margin and markup from cost and selling price.
- Sales
Markup Calculator
Selling price from cost + markup percentage.
- Sales
Procent Korting Calculator
Discount amount and final price.
- Sales
Commissie Calculator
Commission earned on sales — flat or tiered.
- Sales
PayPal Kosten Calculator
Net amount received after PayPal fees.
- Sales
Etsy Kosten Calculator
Listing, transaction, and processing fees on an Etsy sale.
- Sales
Amazon FBA Calculator
Referral + fulfillment fees on an Amazon FBA sale.
- Sales
Stripe Kosten Calculator
Net received after Stripe processing fees.
- Sales
Winst per Artikel Calculator
Net profit per sale after all costs and fees.
- Microeconomics
EBITDA Calculator
Earnings before interest, taxes, depreciation, and amortization.
- Microeconomics
Brutomarge Calculator
Gross profit and margin from revenue and COGS.
- Microeconomics
Afschrijvingscalculator
Straight-line, double-declining, or sum-of-years depreciation.
- Microeconomics
Werkkapitaal Calculator
Current assets minus current liabilities.
- Microeconomics
Voorraadomzet Calculator
COGS ÷ average inventory; days of inventory.
- Microeconomics
Marginale Kosten Calculator
Cost of producing one additional unit.
- Microeconomics
EOQ Calculator
Optimal order size that minimizes inventory cost.
- Microeconomics
Prijselasticiteit van de Vraag
%ΔQ ÷ %ΔP — how sensitive demand is to price.
- Microeconomics
Vrije Kasstroom Calculator
FCF = operating cash flow − capital expenditures.
- Microeconomics
Omzetgroei Calculator
Period-over-period growth (QoQ, YoY, MoM).
- Macroeconomics
Inflatiecalculator
Adjust a dollar amount across years using CPI.
- Macroeconomics
BBP Calculator
GDP = C + I + G + (X − M).
- Macroeconomics
Werkloosheids Calculator
Unemployed ÷ labor force × 100.
- Macroeconomics
CPI Inflatie Calculator
Compute a CPI from basket costs, plus the period inflation rate.
- Macroeconomics
Samengestelde Groei
Annualized growth rate between two endpoints.
- Macroeconomics
Geldmultiplicator Calculator
1 ÷ reserve ratio — banking money creation.
- Macroeconomics
Reële Rente Calculator
Fisher equation: real = (1+nominal)/(1+inflation) − 1.
- Macroeconomics
Taylor-regel Calculator
Suggested fed funds rate from inflation and output gap.
- Macroeconomics
Trump Invoertarief Calculator
Tariff owed and consumer pass-through estimate.
- UK & India Finance
EMI Calculator
Equated Monthly Installment for any loan.
- UK & India Finance
SIP Calculator
Future value of a Systematic Investment Plan.
- UK & India Finance
PPF Calculator
Maturity value of a Public Provident Fund account.
- UK & India Finance
VK Belasting Calculator
Income tax, National Insurance, and net take-home for England/Wales/NI.
- UK & India Finance
VK Overdrachtsbelasting
Stamp duty for first-time buyers, home movers, and additional properties.
- UK & India Finance
Zakat Calculator
2.5% Zakat on zakatable wealth above nisab.
- Misc Finance
Kruiskoers
Derive A/C from A/B and B/C rates.
- Misc Finance
Fibonacci Retracement
Standard Fibonacci support/resistance levels.
- Misc Finance
VA Invaliditeit Calculator
VA 'whole person' combined rating across multiple conditions.
- Misc Finance
NPS Calculator
Corpus, lump sum, and monthly pension at retirement.
- Misc Finance
RMD Calculator
Annual minimum withdrawal from IRA / 401(k).
- Misc Finance
Geldteller Calculator
Total cash from bill and coin denominations.