Yes, you can calculate your exact Amazon FBA fees, profit, and ROI in 10 seconds. This free calculator runs entirely in your browser, no signup required, and your product cost data never gets uploaded to any server.
Why use this FBA calculator?
Most Amazon seller tools lock fee calculators behind expensive $50+/month subscriptions. This tool gives you instant, accurate fee breakdowns completely free, with no account required. Enter your selling price, landed product cost, referral percentage, and standard FBA fee, and you will see your net profit, margin, and ROI instantly.
Standard FBA Fee Structure (2026)
Fee Type
Typical Amount
Notes
Referral Fee
15% of sale price
8% for electronics, 45% for Amazon devices
FBA Fulfillment Fee
$3.06 - $6.90
Standard size, 4-12 oz items
Monthly Storage Fee
$0.87/cu ft
Q4 storage fees jump to $2.40/cu ft
Optional: PPC Ads
15-20% of sale price
Required for most new product launches
Quick Category Presets
Result will appear here
Test example: Price $19.99, cost $5, 15% referral, $3.22 FBA fee → Net profit: ~$8.78, margin: 43.9%, ROI: 175.6%
Comparison with other FBA calculators
Tool
Price
Signup Required
Privacy
SmartImgKit FBA Calculator
100% free
No
100% local, no data upload
Jungle Scout Calculator
$49/month
Yes
All data sent to their servers
Helium 10 Calculator
$39/month
Yes
Requires account login
For seller estimation only, Amazon fees change periodically, always verify on Seller Central for exact numbers. This is not professional accounting advice.