Amzpecty Chrome Extension and Web App for Amazon Sellers, Google Chrome extension and Web App tool for Amazon Sellers to check competitor stock or quantity(automated 999 method trick), to search for Amazon product variants, to calculate Amazon fees and profit, to add Seller Central Product notes, and to track Amazon products by taking product data snapshots daily. Check competitor stock, to calculate Amazon fees and profit, to add Seller Central Product notes, and to track Amazon products!.