This free eBay profit calculator helps resellers estimate fees, promoted listing costs, and net profit before selling an item on eBay. Simply enter your sale price, shipping costs, and item cost to instantly see your estimated profit and ROI.
eBay Profit Calculator
Estimate eBay fees, promoted listing fees, and your net profit before you sell.
Sale price (item)
Shipping charged to buyer
Sales tax rate (optional)
Most sellers can leave this at 0 (eBay often collects tax).
Your item cost (COGS)
Shipping label cost (what you pay)
Other costs (packing, returns buffer, etc.)
Category preset
Sets typical fee % + promo %. You can still override manually.
eBay fee %
Fixed fee ($)
Promoted listings % (optional)
Defaults are generic. eBay fees vary by category/store. This is an estimate.
Net profit
$0.00
Total fees
$0.00
ROI (profit / item cost)
0%
Gross received (item + shipping)
Estimated eBay fee (percent + fixed)
Estimated promoted listings fee
Total costs (item + shipping + other)
How the eBay Profit Calculator Works
The calculator adds your item price and shipping, estimates eBay’s percentage and fixed fees, accounts for optional promoted listing fees, and subtracts your costs to show net profit.
Estimates only. eBay fees vary by category, store level, and seller status.