🛒 Amazon FBA Fee Calculator — Free, No Signup · 2026 Updated

What Makes This the Best Free Amazon FBA Calculator?

Finding a reliable Amazon FBA calculator that doesn't require signup, credit card, or subscription is rare. Most tools — Helium 10, Jungle Scout, AMZScout — gate their profit calculators behind paid tiers (H10 starts at $99/month, Jungle Scout at $49/month). This free Amazon FBA calculator was built by an 8-year Amazon seller who needed accurate numbers without the SaaS price tag.

Why Choose This Free FBA Calculator Over Paid Tools

• Unlimited calculations — no daily limits, no "free tier" throttling. Helium 10 restricts free users to 2 calculations/month; Jungle Scout free tier limits to 3 lookups/day.
• No signup required — start calculating instantly. Unlike H10, JS, and SellerSprite, you don't need to create an account, confirm an email, or give a credit card.
• All hidden costs included — Inbound Placement Fees (introduced Mar 2024, updated 2025), Monthly Storage, Long-term Storage (>365 days), and Returns Processing Fees. These are costs Jungle Scout's free calculator simply ignores.
• 2026 rates pre-loaded — includes 3.5% fuel & inflation surcharge (effective Apr 2026), updated referral fee rates, and holiday peak fee projections.
• Side-by-side Jungle Scout comparison — see exactly how much Jungle Scout's simplified model underestimates your true Amazon costs. For a typical 500-unit/month seller, the difference can be $5,000+/year.
• Multi-language + currency support — toggle between English/Chinese and USD/CNY for cross-border sellers.

How Much Do Amazon Seller Fees Really Cost?

Amazon seller fees vary significantly by category (8%–45% referral fee), size tier (standard vs. oversize), and fulfillment method (FBA vs. FBM). For a typical $30 product, here's the breakdown:

• Referral fee: 15% = $4.50 (most categories)
• FBA fulfillment: $3.86–$6.92 (standard sizes, incl. 3.5% fuel surcharge)
• Inbound placement: $0.30–$0.45 (multi-destination, standard)
• Monthly storage: $0.83–$1.05 per cubic foot (Jan–Sep)
• Returns reserve: 3–5% of revenue (clothing >15%)
• PPC: Typically 10–15% of revenue for profitability

That's $10+ in fees per unit before you even factor in COGS and shipping. This calculator captures every line item — including the ones competitors miss — so your profit numbers are real, not optimistic estimates.

Additional Free Amazon Seller Tools on Ylishi

Beyond this free Amazon FBA calculator, ylishi.tools offers a collection of no-signup seller tools designed for practical, day-to-day use:

• Holiday Peak Fees Calculator — Calculate your Q4 fulfillment costs with the 3.5% fuel surcharge and projected 2026 peak rates. Plan your holiday budget before October 15.
• EU Comprehensive Tax Calculator — VAT, customs duties, and cross-border fulfillment costs for European marketplace sellers.
• Free PPC Automation Tools — Bid optimization, keyword harvesting, and negative keyword discovery for Amazon Sponsored Products.
• Listing Optimization Suite — Title analysis, keyword density checker, and A+ Content preview.