Arbitrage Stalker Chrome extension security report

Arbitrage Stalker puts an instant profitability read on every Amazon product page. Open any listing and see your numbers without leaving the page: Buy Box price, BSR, category, an exact fee breakdown, net profit, margin, ROI, and whether you're even allowed to sell it. Built for online and retail arbitrage sellers who source fast and need the math to be right. What it does ──────────── • Live profit calculator — type your buy cost and instantly see net profit, margin, and ROI for FBA or FBM • Real Amazon fee breakdown — referral fee by category (including split and tiered categories), media closing fees, and FBA fulfillment fees • Exact fees when you link your Amazon Seller account, accurate estimates when you don't • FBM shipping built in — USPS Ground Advantage rates by zone and weight • Selling-eligibility badge — see "Can Sell" or "Restricted" before you buy • Max Buy price — the most you can pay and still hit your target return • Variation Viewer — sortable table of a parent's variations by reviews, price, and FBA/FBM seller counts • One-click lookups — Keepa, CamelCamelCamel, eBay, Google, Walmart, and Amazon "Can I Sell" checks • Export to List — push a product (with your buy cost and source URL) straight into your Arbitrage Stalker buy lists • Works across Amazon US, CA, UK, DE, FR, ES, IT, MX, JP, and AU How it works ──────────── The extension reads the ASIN from the product page and asks your Arbitrage Stalker account for that product's data. Your numbers and lists live in your account, so they're the same in the extension and on the web dashboard. Requires a free Arbitrage Stalker account. Click "Log in" in the extension to connect — no copying API keys by hand. Privacy ─────── No analytics, no tracking, no telemetry. The extension only talks to Amazon (to read the product page) and to your Arbitrage Stalker account (to fetch profitability data). It never sees your Amazon password or seller credentials. Full privacy policy linked below. Built for Amazon sellers. Not affiliated with, endorsed by, or sponsored by Amazon.