Free Tools
A suite of free calculators for Shopify Plus and DTC operators who need to understand their true margin — not the blended number from a month-end P&L. Each calculator is built from mid-market merchant data and reflects the profit-floor perspective Agentis enforces at checkout.
Free profit margin calculator for ecommerce. Calculate gross margin, net margin, and total profit from revenue, COGS, and operating expenses — with benchmark context.
Open calculatorFree break-even calculator. Calculate break-even units and break-even revenue from fixed costs, unit price, and variable cost — with contribution margin analysis.
Open calculatorCalculate contribution margin per unit, contribution margin percentage, and break-even units. Built for Shopify Plus and DTC brands who need real unit economics.
Open calculatorCalculate your all-in true product cost: landed cost, fulfillment, returns, and payment fees. See how much your naive COGS margin is overstating reality.
Open calculatorCalculate subscription LTV, contribution per shipment, LTV/CAC ratio, and payback period. Built for Shopify Plus subscription brands modeling real unit economics.
Open calculatorSee exactly how much margin a discount destroys. A 20% discount can erase 50%+ of your gross margin — this calculator shows you the multiplier effect in real time.
Open calculatorModel how shipping zone mix destroys margin. Calculate blended freight cost, margin impact, and loss per order above your free shipping threshold.
Open calculatorCalculate how return rate erodes effective margin. Model return processing costs, restocking recovery, and true margin after returns.
Open calculatorCalculate total Shopify Plus fees: platform fee, transaction fees, and payment processing. See your true effective fee rate as a percentage of revenue.
Open calculatorCalculate Amazon FBA fees including referral fees, fulfillment fees, and storage. See your true per-unit margin and monthly profit after all Amazon costs.
Open calculatorCalculate how many months and orders it takes to pay back customer acquisition cost. Built for DTC brands measuring true marketing efficiency.
Open calculatorConvert ROAS into actual profit. Calculate profit after ads, marketing efficiency ratio, and break-even ROAS given your gross margin and fulfillment costs.
Open calculatorFrom calculation to enforcement
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