ProfitBeast is the must-have browser extension for Amazon Sellers looking to get the data they need to do product research done effectively and quickly. ProfitBeast does not require your MWS Keys or SellerId to run. Just install and go! MULTI-PAGE EMBEDDED CALCULATOR Get product details from the Amazon search page, product page quickly and easily without having to click anywhere else. SALES ESTIMATION Get the sales estimation and percent per ASIN right inside the viewer without having to leave the page. Take the guess work out of understanding how well a product is performing. HAZMAT ASIN DETECTOR Don't get stuck with an ASIN that amazon considers HAZMAT. Use the built in checker to identify and weed out products that are HAZMAT. FBA POWER CALCULATOR Calculate you Amazon FBA fee's right inside the Amazon product page. Include important fee's like air/ship shipping fee's to get an accurate picture of your ROI and Profit Margin. ASIN PRODUCT DETAIL VIEWER Get ASIN product dimensions, weight while being able to edit it on the fly.