Smart, simple tools to calculate profit, optimize listings, and grow your Amazon business.
Explore a growing suite of free tools built for Amazon sellers. Analyze profits, estimate fees, and optimize listings across EU, US, and UK marketplaces
Instantly calculate your net profit with 2025 FBA fees for EU, US, and UK marketplaces.
Enter your product details to see real-time profit calculations
This calculator uses verified 2025 Amazon FBA fee data with improved accuracy for dimensional weight, storage, and Low-Price FBA. Actual fees may vary by product type, promotion, or marketplace. For critical decisions, always confirm final fees in Amazon Seller Central. See our detailed accuracy report by product type →
More tools to help you optimize, compare, and grow your Amazon business — coming soon.
Professional-grade calculators built for real Amazon sellers
Support for EU, US, and UK marketplaces with accurate 2025 fee data
Real-time accuracy using the latest verified Amazon fee data
Clean, fast, and intuitive — no setup or learning curve
Completely free. No hidden costs or premium plans
Use instantly — no registration or data collection
Fully optimized for desktop and mobile — calculate anywhere
Everything you need to know about using our free Amazon FBA tools
Yes — 100% free. No hidden costs, no usage limits, and no credit card required. We believe in empowering the Amazon seller community with transparent, accessible tools that help you grow your business.
Very accurate for most products! Our calculator matches Amazon's official Revenue Calculator almost exactly for standard items (±$0.2–0.5 deviation). For heavy, oversized, or special category products, it provides reliable estimates. See our detailed accuracy report by product type →
We currently support EU (Germany, France, Italy, Spain, Netherlands, Poland), UK, and US marketplaces — each with region-specific fees, currencies, and fulfillment cost estimates.
No account needed. All tools are available instantly — just open a calculator, enter your product details, and see your results.
Absolutely. Every calculator is fully responsive and optimized for mobile use. Estimate your Amazon profits anytime, anywhere — from desktop or phone.
All Mezzeli tools are built by Amazon sellers, for Amazon sellers — practical, accurate, and free.
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