Free Ecommerce Profit Calculator

Ecommerce Inputs

Product Cost ($)

Selling Price ($)

Shipping Cost ($)

Platform Fee ($)

Advertising Cost ($)

Okamžitý lokální výpočet — bez volání AI. Výsledky se aktualizují při psaní.

Ecommerce Profit Calculator

Net profit: $15.00 (25.42% margin)

Vzorec: Net = Price − (Cost + Shipping + Platform fee + Ads)

Net Profit

Výpočet Zetawala

$15.00

Profit Margin

Výpočet Zetawala

25.42%

ROI

Výpočet Zetawala

34.09%

Total Costs

Výpočet Zetawala

$44.00

Doporučené další kroky

Amazon FBA Profit Etsy Fees eBay Fees

Optimalizace algoritmů a SEO poznatky

Jak tento nástroj pomáhá viditelnosti vyhledávání a hodnocení obsahu.

Calculate ecommerce net profit after product cost, shipping, platform fees, and ads with Zetawala’s free ecommerce profit calculator. Deterministic math only—no AI—so Shopify, WooCommerce, and marketplace sellers see true unit economics instantly. Margin and ROI update as soon as costs change.

Příklad praktického použití

Standardní vstupní parametry a očekávaný výstup optimalizace.

Ukázkový vstup

Price $79 · Cost $28 · Shipping $6 · Platform fee $8 · Ads $12

Vygenerovaný výstup

Net profit $25 · Margin ~31.6% · ROI ~46.3% · Total costs $54

Často kladené otázky

Základní odpovědi na technické otázky hodnocení a indexace.

How is ecommerce net profit calculated?

Net profit = Selling price − (Product cost + Shipping + Platform fee + Advertising). Margin% = Net ÷ Price × 100. ROI% = Net ÷ Total costs × 100.

Does this include marketplace and ad costs?

Yes. Enter platform fees and advertising alongside COGS and shipping so the net figure reflects real take-home per order.

Is the ecommerce profit calculator AI-powered?

No. All outputs are deterministic arithmetic from your inputs—fast, transparent, and free.

Who should use this tool?

DTC brands, dropshippers, and online retailers validating SKU pricing before scaling paid traffic.

How is this different from the simple profit margin calculator?

Profit Margin compares cost vs price only. Ecommerce Profit layers shipping, fees, and ads for fuller unit economics.

Can I model a loss-making SKU?

Yes. If costs exceed price, net profit and margin go negative—useful for spotting unprofitable products early.