Margenos is a Chrome extension for Walmart Marketplace resellers. Open any Walmart product and see profit, ROI and breakeven after referral and WFS fees, your max buy cost, every seller with their stock, who holds the Buy Box, and price history. Built for online arbitrage, retail arbitrage and wholesale sellers. A barcode scanner app for in-store sourcing is coming soon. 14-day free trial. Not affiliated with Walmart.
