Fees are not the whole story
Etsy charges its 6.5% transaction fee on shipping too. Payment processing adds a percentage plus a fixed fee. Offsite Ads can take another 15%.
Revenue is not profit. MarginFern subtracts Etsy or Shopify fees, payment processing, shipping, ads, and returns — then shows your true profit per order and the price you need to charge to break even.
A $35 sale does not put $35 in your pocket. Between marketplace fees, payment processing, ad spend, and the occasional return, a “profitable” product can quietly lose money.
Etsy charges its 6.5% transaction fee on shipping too. Payment processing adds a percentage plus a fixed fee. Offsite Ads can take another 15%.
See the exact price where an order stops losing money — after returns and ad costs, not just the product cost.
A 5% return rate is not a rounding error. The calculator spreads expected refunds and handling costs across every order.
Use the presets as a starting point, then enter the rates from your own seller dashboard. Rates vary by country, plan, and category.
Nothing is uploaded. The math runs in your browser. No account, no trial, no “connect your store” prompt.
Copy a link that restores every input, or print a clean one-page PDF report for your records or a business partner.
Pick a preset, then adjust any number. Results update as you type. All amounts are in the market selected in the top-right of the calculator.
MarginFern is an independent tool and is not affiliated with Etsy, Shopify, Printful, or Printify. Defaults are estimates for the US market and may not match your account. Fees and tax rules change; confirm current rates with Etsy’s fee help and Shopify’s pricing page. Nothing here is financial advice.
Etsy, Shopify, or print on demand. The presets load typical fees, then let you change anything that does not match your account.
Product cost, shipping you pay, packaging, average ad spend, and your return rate. These are the numbers dashboards usually miss.
See profit per order, margin, break-even price, and a monthly projection after fixed costs. Share the scenario or print it.
Etsy charges a 6.5% transaction fee on the item price, shipping, and gift wrap. Etsy Payments adds a processing fee that varies by country — commonly 3% + $0.25 in the US. There is also a $0.20 listing fee, and Offsite Ads take 15% (12% for sellers above $10k in yearly sales) on orders attributed to those ads.
That is before your product cost, the shipping you pay, packaging, and returns. The calculator includes all of them.
Aim for 20–30% net margin after every cost. Under 10% is fragile: one return or a small increase in ad spend can turn a “profitable” order into a loss. The badge in the results panel uses these bands.
Yes. Enter your average ad spend per order and your return or refund rate. The calculator subtracts expected refunds and return-handling costs from profit, and includes them in the break-even price. Offsite Ads can be entered as a percentage fee.
No. The calculator runs entirely in your browser. Nothing is uploaded or stored. The share link contains your numbers in the URL so you can bookmark a scenario or send it to someone.
The defaults use common US rates. Etsy payment processing, currency conversion, and regulatory fees vary by country, and Shopify plan prices vary by region and billing cycle. Choose your market and edit any fee to match your seller dashboard.
The calculator adds fixed fees (listing, payment fixed fee), product costs, shipping, packaging, ads, and return handling, then divides by one minus your percentage fees and return rate. It then subtracts the shipping you charge the buyer. Sell below that price and the order loses money.
Run one product, then test a second scenario. The share link keeps every input so you can compare later.