SellerBeam 作者： SellerBeam

SellerBeam gives Amazon FBA sellers instant product research while they browse. A sidebar opens automatically on any Amazon product page, pulling live data directly from your seller account.

Features:
- Profit Calculator — live fee breakdowns, payout calculations, and ROI based on your cost price
- Eligibility Check — instantly see if you're gated or ungated for a product
- BSR & Market Stats — Best Sellers Rank, seller count, category data, and sales volume estimates
- Competition Alerts — detects Amazon as a seller and identifies private label products

No tab switching, no copy-pasting. Everything you need to make a sourcing decision, right where you need it.

Requires a free SellerBeam account at sellerbeam.io.