ASIN Metrics — Amazon Sourcing

About

Source smarter. ASIN Metrics does the math on every Amazon product — so you can decide to buy in seconds, not spreadsheets.

ASIN Metrics is a Chrome extension and web dashboard for Amazon FBA and FBM sellers, wholesalers, and online-arbitrage sourcers. Open any Amazon listing and a panel docks right on the page — profit, ROI, BSR, Buy Box, every live offer, and a 90-day Keepa chart — in about 180 milliseconds. No copying ASINs into a calculator. No tab-switching. The numbers are just there.

ON EVERY AMAZON LISTING
• Profit & ROI calculator — FBA and FBM, multi-currency, VAT, pack quantity, and discount sliders. The same math the dashboard uses.
• Real fees — FBA pick & pack plus referral percentage, not a flat guess.
• BSR & estimated monthly sales, right in the header.
• Live Buy Box — 90-day win share per seller, channel split (AMZ / FBA / FBM), and out-of-stock percentage.
• Live offers — every active seller with channel, price, stock, and Buy Box ownership.
• 90-day Keepa charts — price history, sales rank, monthly sold, offer count, rating & reviews, in-panel.
• Variations — per-variation rating and review counts with a parent rollup, side by side.
• Hazmat & multi-pack flags before you commit.
• Notes & tags — attach a note, cost, sale price, fulfilment, and quantity to any ASIN. Synced everywhere.
• Focus mode — hide Amazon's ad rails and banners; just the product and your numbers.

YOUR SOURCING WORKSPACE (the dashboard)
• Bulk scan — drop a CSV of ASINs, UPCs, EANs, or GTINs (with costs and MSRPs) and score thousands of rows in parallel against Keepa: profit, ROI, fees, rank, and a PASS / FAIL flag with the exact reason on every row. Variant-grouped and pack-aware.
• Lists & notes — save every find into unlimited, color-coded, searchable lists. Invite your VAs and team; lookups, notes, and lists are all shared.
• History — every panel lookup, dashboard search, and bulk-scan row is logged and searchable by title, brand, marketplace, or ASIN, with per-teammate attribution. Never re-check the same ASIN twice.

GATING — KNOW BEFORE YOU BUY
Paste a wholesale or arbitrage list and ASIN Metrics resolves every ASIN against your own Seller Central account: Open, Gated, or Restricted — each with the reason and a one-click Apply-to-Sell link.

WORKS ON KEEPA TOO
The extension rides along on keepa.com. Run the Ungating Checker straight from Keepa's product tables and see which ASINs are eligible, need approval, or are restricted — tallied across the whole table, against your own account.

CONNECT SELLER CENTRAL (OFFICIAL SELLING PARTNER API)
Securely connect your Amazon seller account with Login with Amazon — read-only access you can revoke anytime from Seller Central. Your orders, sales, and fees become clear revenue, margin, and 30/90-day sell-through analytics. Your data is used only to serve you — never aggregated across sellers, never sold.

MARKETPLACES SUPPORTED
United States, United Kingdom, Germany, France, Italy, Spain, and Canada.

PRICING
Every plan starts with a 14-day free trial — no charge until day 15, cancel anytime in Settings.
• Starter — $19/mo: 1,000 lookups/mo, 1,000 bulk UPCs/mo, scans up to 500 UPCs, Seller Central sync + gating, unlimited lists & notes.
• Pro — $49/mo: 25,000 lookups/mo, 50,000 bulk UPCs/mo, scans up to 10,000 UPCs, priority support.
Yearly billing and team seats are also available.

GETTING STARTED
1. Install and sign in once — your lookups, lists, and notes sync across every browser you use.
2. Open any Amazon listing; the panel docks automatically.
3. Save, scan, and ship.

A free ASIN Metrics account is required to use the extension. Price and rank data provided in part by Keepa.

SUPPORT
Questions, privacy, or data-deletion requests: [email protected] (we reply within one business day).

Amazon and all related marks are trademarks of Amazon.com, Inc. or its affiliates. ASIN Metrics is an independent service and is not endorsed by or affiliated with Amazon.