A free, self-contained Amazon FBA fee & profit calculator you can drop into any blog post, forum thread or seller site. Live referral fee, fulfillment fee, peak uplift, fuel surcharge and margin — straight from the 2026 US rate card.
Paste this where you want the calculator to appear:
<iframe src="https://ylishi.tools/embed/fba-fee-calculator/" width="100%" height="640" style="border:0;max-width:600px" loading="lazy" title="Amazon FBA Fee Calculator by ylishi.tools"></iframe>
The ylishi.tools fee calculator adds multi-marketplace support (Amazon US/EU, Temu, TikTok Shop), aged-inventory surcharge, inbound placement and batch analysis.
Rates: 2026 US rate card. Estimates only — always confirm size tier and dimensions for high-volume SKUs. Need a white-label or API version for your platform? Start here and we will be in touch.