Profit & Margin
AliExpress Margin Calculator
Estimate profit and margin on AliExpress-style products with platform and payment fee assumptions.
Contribution Margin Calculator
Calculate contribution margin amount and percentage.
Discount Impact Calculator
Compare per-unit profit before and after discounts with optional payment fee impact.
Dropshipping Profit Calculator
Estimate unit-level dropshipping profit and margin after ads, shipping, and fees.
Gross Margin Calculator
Calculate gross profit and gross margin percentage.
Markup Calculator
Calculate markup percentage from cost and selling price.
Net Profit Calculator
Calculate net profit and net margin with operating expenses, taxes, and interest.
Refund Impact Calculator
Estimate net refund loss when payment fees may not be refunded and other sunk costs already happened.
Shopify Fee Calculator
Estimate total platform and payment processing fees with optional fixed fee per order.
Shopify Profit Calculator
Calculate net Shopify profit with revenue, product cost, ad spend, shipping, and payment fee inputs.