FBA vs FBM Calculator
Compare Fulfillment Methods
Product Info
FBA Costs
FBM Costs
FBA
WINNERFBM
WINNEREnter values to compare
Your inputs are automatically saved for next time
How to Use This Calculator
Enter Product Info
Input selling price, cost, and volume
Add FBA Costs
Include FBA fees, storage, and inbound shipping
Add FBM Costs
Include shipping, packaging, and labor costs
Compare Results
See which fulfillment method is more profitable
Compare the costs and profits of Fulfillment by Amazon (FBA) vs Fulfillment by Merchant (FBM).
Pro Tips
- Consider Prime conversion rate boost (typically 10-30%)
- FBM shipping costs vary by destination
- Test both methods with real data
Common Use Cases
Use multi-channel fulfillment tools to manage FBA and FBM efficiently
View Top ToolsGet Exclusive DealsTop Tools for This Task
Browse All 50+ Tools →
Related Calculators
Inventory Turnover Calculator
Calculate How Fast Your Inventory Sells
Buy Box Price Calculator
Find Your Optimal Buy Box Price
Listing Quality Scorer
Rate Your Amazon Listing Quality
Product Research Score Card
Rate Product Viability for FBA
Keyword Relevancy Checker
Check Keyword Fitness for Your Product
Get FBA Tips & Deals
Join 50,000+ sellers getting weekly tips and tool discounts.
Frequently Asked Questions
Is FBA or FBM more profitable?
It depends on your product. FBA is often better for small, fast-selling items due to Prime badge. FBM can be better for large, heavy, or slow-moving items. Our calculator compares both.
What are the main differences between FBA and FBM?
FBA: Amazon handles storage, shipping, returns (higher fees, Prime badge). FBM: You handle fulfillment (lower fees, more control, no Prime unless SFP). Use our calculator to compare costs.
Should I use FBA or FBM for my products?
Consider FBA if: product is small/light, sells fast, you want Prime badge. Consider FBM if: product is large/heavy, sales are slow, you have efficient fulfillment, or margins are tight.
Can I use both FBA and FBM?
Yes! Many sellers use both. FBA for bestsellers (Prime benefits) and FBM for slow movers or oversized items. Test both and let data guide your strategy.
More Free Amazon Seller Calculators
Inventory Turnover Calculator
Calculate How Fast Your Inventory Sells
Buy Box Price Calculator
Find Your Optimal Buy Box Price
Listing Quality Scorer
Rate Your Amazon Listing Quality
Product Research Score Card
Rate Product Viability for FBA
Ready to Grow Your Amazon Business?
Get the best seller tools at exclusive discounts. Join 50,000+ successful Amazon sellers.