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Marginory
eBay Tools

eBay Seller Calculators

Free calculators for eBay sellers. Final Value Fee rates vary by category — all rates verified against eBay's official fee page (July 2026).

eBay's fee structure is more granular than most marketplaces — the Final Value Fee rate depends on the item category, and there's a separate per-order fee on top. Add optional Promoted Listings spend and an eBay Store subscription into the mix, and it's easy to misjudge your real margin. The ten calculators below cover fees, pricing, profit, ads, returns, and the Store subscription decision so you can plan with real numbers instead of guessing.

Note: eBay fees depend on category, account type, and store subscription. These calculators cover US sellers without a store subscription (rates verified July 2026). Store subscribers and different marketplaces (UK, DE, AU) have different rates.

Fees & Profit

eBay Fee Calculator

Calculate Final Value Fee by category + the $0.40 per-order fee. Shows effective fee rate per order.

eBay Profit Calculator

Net profit per order after FVF, per-order fee, Promoted Listings fee, and COGS.

eBay Pricing Calculator

Find the minimum listing price to hit your target margin after all eBay fees.

Final Value Fee Calculator

Detailed FVF breakdown by category including the $7,500 cap and reduced rate above cap.

eBay Shipping Profit Calculator

eBay charges FVF on shipping charged — calculate break-even shipping charge.

eBay Discount Profit Calculator

Calculate profit after a markdown sale and find the maximum safe discount.

eBay Return Cost Calculator

Model monthly profit impact of returns including FVF credit and return shipping cost.

Ads

Promoted Listings Calculator

Model profit impact of Promoted Listings Standard (% of sale, charged on promoted sales only).

eBay Break-Even Calculator

Calculate break-even price and units for eBay listings.

Store

eBay Store vs. No Store Calculator

Compare profitability with and without an eBay Store subscription.

Related

All seller toolsEtsy ToolsShopify ToolseBay Fees ExplainedeBay Promoted Listings Guide

eBay Fee Guides

Final Value Fee ExplainedFees by CategoryInsertion FeeStore Subscription LevelsPromoted Listings CostHow Much Does eBay Take?

Selling on eBay Guides

How to Sell on eBayIs Selling on eBay Worth It?Best Things to SellFees for SneakersFees for Trading CardsTop Rated Seller Benefits

eBay Operations & Comparisons

International Shipping FeesWhen Does eBay Pay You?eBay 1099-K & TaxesRefunds: Who Pays Shipping?eBay vs Mercari FeeseBay vs Poshmark Fees

Frequently Asked Questions

What tools does Marginory offer for eBay sellers?
Ten free calculators covering Final Value Fee by category, per-order profit, pricing to hit a target margin, a detailed FVF breakdown including the $7,500 fee cap, shipping profit, Promoted Listings impact, break-even price, Store vs. no-Store comparison, discount/markdown profit, and return cost modeling.
Are the eBay calculators free to use?
Yes — free, no account required. All ten tools run instantly in your browser and you can rerun them with different numbers as often as you like.
How much does eBay actually take per sale?
Most categories — including clothing, electronics, and collectibles — carry a Final Value Fee of 13.6% of the total buyer payment (item + shipping charged), plus a $0.30–$0.40 per-order fee. A few categories differ: books, DVDs and music are 15.3%, jewelry and watches 15%, guitars and basses 6.7%, and heavy equipment 3%. The Fee Calculator lets you pick your category for an exact number.
Which eBay calculator should I use first?
If you just want to know your fee load, start with the Fee Calculator. If you're pricing a new listing, use the Pricing Calculator. If you already sell and want to see per-order profit including any Promoted Listings spend, use the Profit Calculator.
How often are eBay's fee rates updated in these tools?
We verify rates against eBay's official selling fees page regularly. Rates shown are for US sellers without a Store subscription — Store subscribers and other marketplaces (UK, DE, AU) have different rates.
Is an eBay Store subscription worth it?
It depends on your listing volume and whether you're a high-FVF category. The Store vs. No Store Calculator models the exact break-even point where a Store subscription's reduced fees and free listing allowance outweigh its monthly cost.
Does eBay charge fees on shipping I charge the buyer?
Yes — the Final Value Fee applies to the total amount the buyer pays, including shipping. The Shipping Profit Calculator shows the break-even shipping charge after accounting for this.