Calculators
Decision-support tools for sizing, cost, capacity, runtime, ownership, and other practical planning questions.
Estimate a monthly advertising budget from a target number of clicks and an assumed average cost per click, then add a percentage for campaign management and creative work. This is a planning estimate based on the inputs you provide.
Estimate how many units you need to sell and the sales revenue required to cover fixed costs, using your contribution per unit.
Estimate monthly net cash burn and cash runway from starting cash, monthly operating costs, and monthly cash revenue. The estimate assumes these monthly amounts remain constant.
Calculate revenue generated per dollar of average business assets by dividing revenue by average assets. Enter both amounts in dollars for the same reporting period.
Estimate ending cash for one period by adding cash inflows to opening cash and subtracting cash outflows. Enter amounts in the same currency and period.
Estimate commission from total sales and a commission rate, with an optional per-sale bonus. Enter all money amounts in the same currency. The result uses the commission structure you provide and does not account for taxes or other deductions.
Calculate contribution margin dollars for a stated number of units sold from the selling price and variable cost per unit. Fixed costs are excluded.
Calculate the percentage of visitors or other measured opportunities that completed a desired action.
Calculate cost of goods sold for a period from beginning inventory, purchases, and ending inventory. This basic inventory model assumes the amounts use the same currency and accounting period.
Calculate average advertising cost per acquired customer from campaign spend and attributed acquisitions.
Estimate average advertising cost per click from total campaign spend and recorded clicks. The result is a simple historical average and does not predict future performance.
Estimate average cost per lead by dividing total campaign spend by the number of leads generated. The result reflects the figures and attribution period you provide.
Calculate the percentage of impressions that resulted in clicks using your campaign's click and impression counts.
Estimate customer acquisition cost for a selected period by dividing total marketing and sales spend by the number of new customers acquired in that period.
Estimate revenue-based customer lifetime value by multiplying average purchase value by purchase frequency and expected customer lifespan. This simple model does not subtract acquisition or servicing costs.
Estimate the present value of a future amount using a user-supplied annual discount rate and time horizon. This worksheet assumes one future cash flow and annual compounding.
Calculate EBITDA from net income, interest expense, income tax expense, depreciation, and amortization. Enter amounts in one currency and period to estimate earnings before interest, taxes, depreciation, and amortization.
Estimate an effective tax rate by dividing total tax paid by pretax income and multiplying by 100. Enter both amounts in the same currency and period.
Calculate the percentage of delivered emails that generated at least one click using total unique clicks and delivered emails.
Calculate the average number of subscribers gained per period from your starting and ending email list sizes.
Estimate the percentage return on email marketing spend using campaign-attributed revenue and total campaign cost. Enter both figures for the same campaign or reporting period.
Calculate the percentage of delivered emails that were opened using your campaign's delivered and unique-open counts.
Estimate an employee's annual employer cost by combining annual gross pay with user-entered benefit and operating costs. This worksheet uses the same currency and annual period for every amount and does not calculate payroll taxes or statutory contributions.
Calculate the percentage of reached accounts that interacted with a post using likes, comments, shares, and saves.
Estimate an hourly rate from your annual income target, annual business expenses, annual billable hours, and desired profit margin. This planning estimate assumes a steady rate and does not determine tax obligations or guarantee a particular income.
Estimate the annual cost of carrying inventory by multiplying its average value by an annual holding rate. Enter both values in dollars and as a decimal fraction, respectively.
Calculate the percentage of leads that become customers by comparing converted leads with total leads in the same period.
Estimate the monthly payment and total interest for a fixed-rate, fully amortizing loan from its principal, annual interest rate, and term in months. This is a payment estimate and does not generate a full payment schedule or include fees.
Estimate how many months of incremental profit are needed to recover a marketing campaign's cost, using a simple payback calculation.
Estimate campaign return on investment as a percentage by comparing attributable revenue with campaign cost. This simple model does not include profit margins or indirect costs.
Estimate total selling price from unit cost, markup percentage, and quantity.
Estimate the net present value of an initial project outlay and three annual net cash flows using the discount rate you provide. The result is a simplified arithmetic estimate based on the supplied amounts and timing.
Estimate net profit for a business by subtracting operating expenses, cost of goods sold, and taxes from revenue for one period. Enter all amounts in the same currency and for the same period.
Compare two business options by estimating the value each produces over the same period. Enter expected revenue and costs for the option you choose, plus the revenue and costs of the best alternative. The result is the alternative's net value minus the chosen option's net value, showing the estimated opportunity cost of your choice.
Estimate total employer payroll cost per pay period from gross wages, employer payroll tax rate, benefits, and other payroll costs. This worksheet uses the entered tax rate and costs and does not determine statutory obligations.
Calculate the discount amount and the price remaining after applying a percentage discount to an original price.
Estimate a project price from labor, materials, overhead, and a target profit margin. This transparent worksheet model uses your own cost assumptions and does not account for taxes or market-specific pricing rules.
Calculate profit margin as a percentage of revenue from revenue and total costs for a business period.
Estimate return on ad spend as a percentage and revenue-to-ad-cost ratio from the revenue and advertising spend you enter. This simple calculation excludes other business costs and attribution adjustments.
Estimate return on investment as a percentage from the initial investment cost and the net gain or loss after the investment period. Enter amounts in the same currency. This simple calculation does not account for timing, taxes, financing, or risk.
Calculate the percentage change in revenue between two periods and the dollar change, using revenue figures in the same currency and accounting basis.
Estimate gross sales commission from a sales amount, a commission rate, and an optional fixed bonus. This simple model does not account for employer-specific plan rules, deductions, or taxes.
Estimate sales tax and total purchase cost from a taxable purchase amount and a rate you provide. This arithmetic estimate does not determine whether a transaction is taxable or which rate applies.
Estimate a level monthly principal-and-interest payment from the loan amount, annual interest rate, and repayment term. This is a simplified estimate and does not determine SBA eligibility, fees, or the terms a lender may offer.
Calculate observed SEO return on investment for a defined period using user-supplied attributable gross profit and SEO cost in the same currency. This measures a past period and does not project future results.
Estimate a fixed monthly loan payment from the principal, annual interest rate, and repayment term. The estimate excludes fees and lender-specific terms.
Calculate the VAT amount and VAT-inclusive total from a net amount and a VAT rate you enter.
Estimate working capital as current assets minus current liabilities using the amounts you enter. This simple balance-sheet calculation does not assess liquidity, cash flow timing, or financial health.
Estimate cost per thousand monetized ad impressions or expected ad spend from a CPM and impression volume. This is a simple planning calculation and does not predict YouTube revenue or campaign delivery.
Estimate hypothetical gross earnings from views using an RPM you enter. This arithmetic estimate does not determine YouTube payout, monetization eligibility, or actual advertising revenue.