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Calculator
Free Amazon FBA profit calculator. Know your margins before you sell.
Enter Your Costs
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Your Profit Breakdown
Referral Fee$3.75
FBA Fulfillment Fee$3.22
Total Fees$6.97
Profit per Unit $11.03
Profit Margin44.1%
ROI157.6%
Break-even Price$12.02
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1
Enter your product price
Input your selling price, product cost, and shipping cost to get started.
2
Select category and enter dimensions
Choose your product category and size tier so fees are calculated accurately.
3
View your fees and profit margin
See referral fees, FBA fees, profit per unit, margin, and ROI instantly.
Frequently Asked Questions
What is the Amazon FBA referral fee?
The Amazon FBA referral fee is a percentage of the item's total sales price (including gift wrap but excluding taxes). It typically ranges from 8% to 15% depending on the product category. Most categories have an 15% referral fee, but media categories and certain electronics may differ.
How are FBA fulfillment fees calculated?
FBA fulfillment fees are charged per unit and vary by the size and weight of the item. Amazon uses either Small/Medium/Large/Extra-Large size tiers or Standard/Oversize tiers. Fees include pick & pack, weight handling, and order handling. Use our calculator above to estimate your exact fees.
What is a good profit margin for Amazon FBA?
A profit margin of 15-25% is generally considered healthy for Amazon FBA sellers. Margins below 10% may be unsustainable after accounting for returns, storage fees, and advertising costs. Margins above 30% are excellent but rare in competitive categories.