Calculator Directory

A complete fee workspace for ecommerce operators.

Find platform, marketplace, payment, import, advertising, and corporate margin calculators in one organized ProfitsCalc workspace.

All Financial Auditing Tools

Search the suite, then open a focused calculator with assumptions visible and results updating as you type.

Map gross price points and strip away platform, payment, shipping, COGS, refund, and ad costs.

Evaluate annual business health across channel revenue, structural overhead, EBITDA, taxes, and retained profit.

Consolidate supplier cost, freight, insurance, duties, customs, payment, and per-unit import overhead.

Reverse engineer target ROAS and maximum CPA using pre-ad margin, payment fees, returns, and fulfillment drag.

Isolate card processing, fixed transaction charges, cross-border adjustments, and net settlement.

Deduce merchant rates, fixed charges, reserves, currency impact, and true net received.

Deduce category margins, commission cliffs, and fulfillment constraints.

Model affiliate commissions, marketplace fees, seller vouchers, creator samples, returns, and paid ads.

Audit referral fees, FBA fulfillment, inbound freight, storage, returns, and inventory risk.

Price handmade products with listing fees, transaction fees, payment processing, materials, labor, and shipping.

Calculate final value fees, fixed order costs, shipping, promoted listing spend, and net revenue.