RevSeller

RevSeller offers a Chrome extension that displays profit calculations, sales estimates, and competitive data on Amazon product pages. The tool serves arbitrage and wholesale sellers who need to evaluate products quickly while browsing Amazon or scanning items using the Amazon app.

The profit calculator factors in Amazon's fee structure including referral fees, FBA fulfillment fees, prep costs, and inbound shipping to show estimated net profit and ROI for any product at a specified buy cost. Sales estimate data helps sellers assess demand volume. The extension also shows the number of competing offers and seller types (FBA vs FBM).

RevSeller's simplicity is its strength. The extension loads fast, provides clear profit numbers, and doesn't overwhelm users with data they don't need for sourcing decisions. For sellers who scan hundreds of products daily looking for profitable opportunities, RevSeller's focused approach saves time by immediately surfacing the most important data points: profit, ROI, and sales velocity.