Sellify empowers Walmart sellers by offering tools for detailed product analysis, competitor insights, and inventory management. This Chrome extension allows users to identify wholesale, online arbitrage, retail arbitrage, and private label opportunities. With real-time data insights, sellers can dynamically adjust their strategies to maximize profitability and efficiency, making it suitable for all types of sellers focusing on either Walmart Fulfillment Services (WFS) or Merchant Fulfilled Network (MFN).