24 free calculators — Margins, markup, break-even points and marketing metrics like CAC, ROAS, CPM and conversion rate.
Calculate profit margin and markup from revenue and cost — and see how the two differ.
Use calculatorSet a selling price from cost and desired markup — with the resulting margin shown.
Use calculatorFind exactly how many units you must sell before you make a single dollar of profit.
Use calculatorMeasure period-over-period revenue growth as a percentage and absolute change.
Use calculatorSubtract the direct cost of goods from revenue to find gross profit and margin.
Use calculatorWork down from revenue through costs and expenses to true bottom-line profit.
Use calculatorCompute customer acquisition cost from total sales and marketing spend.
Use calculatorMeasure return on ad spend: revenue generated per advertising dollar.
Use calculatorEstimate what an average customer is worth over their entire relationship.
Use calculatorTurn visitors and conversions into a conversion rate, in percent and per-hundred terms.
Use calculatorCalculate cost per thousand impressions from spend and impressions delivered.
Use calculatorFind cost per click from total spend and clicks received.
Use calculatorCalculate click-through rate from impressions and clicks.
Use calculatorCalculate business loan payments, total interest and total cost for term loans with any amount, rate and term, plus monthly cash flow impact.
Use calculatorFind your freelance hourly rate from desired salary, billable hours, expenses and vacation — see rate to charge clients.
Use calculatorEstimate startup costs: sum one-time and monthly costs to see total launch cost, runway and break-even months.
Use calculatorCalculate true employee cost: salary plus taxes, benefits, insurance and overhead — see total cost and hourly cost.
Use calculatorCalculate sales commission from sales amount and rate — see commission, tiered bonuses and take-home with splits.
Use calculatorCalculate mileage reimbursement using IRS rate: enter miles and rate to see reimbursement, plus fuel cost comparison.
Use calculatorCalculate churn rate from customers lost and start count — see monthly and annual churn, retention and revenue impact.
Use calculatorCalculate AOV from revenue and orders — see AOV, orders needed for target and lift from upsell.
Use calculatorCalculate break-even point from fixed costs, variable cost and price — see units and revenue to break even.
Use calculatorCalculate CAC from marketing spend and customers acquired — see CAC, CAC payback and LTV to CAC.
Use calculatorCalculate ROAS from revenue and ad spend — see ROAS, profit and break-even ROAS.
Use calculatorBusiness calculators: Margins, markup, break-even points and marketing metrics like CAC, ROAS, CPM and conversion rate. Browse 24 free tools for business tasks. Enter values for instant results with formulas shown. No signup needed.
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| Calculator | What It Does | Formula |
|---|---|---|
| Profit Margin Calculator | Calculate profit margin and markup from revenue and cost — and see how the two differ. | margin % = (revenue − cost) ÷ revenue × 100; markup % = (revenue − cost) ÷ cost × 100 |
| Markup Calculator | Set a selling price from cost and desired markup — with the resulting margin shown. | price = cost × (1 + markup%); resulting margin = markup% ÷ (100 + markup%) × 100 |
| Break Even Calculator | Find exactly how many units you must sell before you make a single dollar of profit. | BEP units = Fixed costs ÷ (Price − Variable cost); BEP revenue = BEP units × Price |
| Revenue Growth Calculator | Measure period-over-period revenue growth as a percentage and absolute change. | growth % = (current − previous) ÷ previous × 100 |
| Gross Profit Calculator | Subtract the direct cost of goods from revenue to find gross profit and margin. | Gross profit = Revenue − COGS; Gross margin = Gross profit ÷ Revenue |
| Net Profit Calculator | Work down from revenue through costs and expenses to true bottom-line profit. | Net profit = Revenue − COGS − Operating expenses − Interest − Taxes |
| CAC Calculator | Compute customer acquisition cost from total sales and marketing spend. | CAC = Total sales & marketing cost ÷ New customers acquired |
| ROAS Calculator | Measure return on ad spend: revenue generated per advertising dollar. | ROAS = Attributed revenue ÷ Ad spend; break-even ROAS = 100 ÷ gross margin % |
| Customer Lifetime Value Calculator | Estimate what an average customer is worth over their entire relationship. | LTV = avg purchase × purchases/year × margin % × lifespan years |
| Conversion Rate Calculator | Turn visitors and conversions into a conversion rate, in percent and per-hundred terms. | conversion rate = conversions ÷ visitors × 100 |
| CPM Calculator | Calculate cost per thousand impressions from spend and impressions delivered. | CPM = (Spend ÷ Impressions) × 1000 |
| CPC Calculator | Find cost per click from total spend and clicks received. | CPC = Spend ÷ Clicks |
| CTR Calculator | Calculate click-through rate from impressions and clicks. | CTR = Clicks ÷ Impressions × 100 |
| Business Loan Calculator | Calculate business loan payments, total interest and total cost for term loans with any amount, rate and term, plus monthly cash flow impact. | Payment = P*r*(1+r)^n/((1+r)^n-1) where r=APR/12, n=years*12 |
| Consultant Rate Calculator | Find your freelance hourly rate from desired salary, billable hours, expenses and vacation — see rate to charge clients. | Rate = (salary + expenses) * (1+profit) / (hours * weeks) |
| Startup Cost Calculator | Estimate startup costs: sum one-time and monthly costs to see total launch cost, runway and break-even months. | Total = once + monthly*months; Burn = monthly - revenue (if revenue < monthly); Break-even months = once / (revenue - monthly) |
| Employee Cost Calculator | Calculate true employee cost: salary plus taxes, benefits, insurance and overhead — see total cost and hourly cost. | Total = salary*(1+taxRate) + benefits + overhead; Hourly = total / 2080 |
| Sales Commission Calculator | Calculate sales commission from sales amount and rate — see commission, tiered bonuses and take-home with splits. | Commission = sales * rate; Total = commission + base |
| Mileage Reimbursement Calculator | Calculate mileage reimbursement using IRS rate: enter miles and rate to see reimbursement, plus fuel cost comparison. | Reimbursement = miles * rate; Fuel cost = miles/mpg * fuelPrice; Net = reimbursement - fuelCost |
| Churn Rate Calculator | Calculate churn rate from customers lost and start count — see monthly and annual churn, retention and revenue impact. | Churn = lost/start*100; Retention = 100-churn; Annualized = 1-(1-monthly)^12 |
| Average Order Value Calculator | Calculate AOV from revenue and orders — see AOV, orders needed for target and lift from upsell. | AOV = revenue/orders; Orders for target = target/AOV |
| Break Even Point Calculator | Calculate break-even point from fixed costs, variable cost and price — see units and revenue to break even. | Break-even units = fixed / (price - variable); Revenue = units * price |
| Customer Acquisition Cost Calculator | Calculate CAC from marketing spend and customers acquired — see CAC, CAC payback and LTV to CAC. | CAC = spend/customers; Payback = CAC / (ARPU*margin); LTV:CAC = LTV/CAC |
| Return on Ad Spend Calculator | Calculate ROAS from revenue and ad spend — see ROAS, profit and break-even ROAS. | ROAS = revenue/spend; Profit = revenue*margin - spend; Break-even ROAS = 1/margin |
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