Find the right seller calculator

Find how many units you need to sell each month to cover fixed and variable costs and start making profit.

Calculate gross and net profit, margin, markup, and break-even price from your real product costs and selling price.

Estimate a simple business valuation range from profit multiples, revenue, and assets.

Turn visitors and conversions into conversion rate, compare to industry average and target, and see needed lift.

Calculate CAC from marketing spend and new customers, include salary and tool costs, and model payback.

Estimate CLV from purchase value, frequency, lifespan, margin, acquisition and retention costs.

See how discounts, coupon codes, and fees affect final price, savings, and effective discount.

Project compound growth for revenue, subscribers, traffic, or investments with optional recurring contributions.

Calculate reorder point, safety stock, economic order quantity, and carrying costs for your inventory.

Convert product cost and markup percent into a selling price, and see markup versus margin instantly.

Project gross, net, and recurring revenue from price, volume, refunds, fees, and subscriptions.

Measure return on investment for inventory, ads, tools, or any business spend and see payback time.

Calculate sales tax for invoices, checkouts, and product pricing with tax-inclusive or exclusive modes.