AZ 90 Day is a Chrome extension developed by Green Lava that provides users with the ability to view the average 90-day selling price and sales rank of any Amazon product. This extension is a valuable tool for Amazon shoppers and sellers alike, as it allows them to make informed decisions based on historical price and sales rank data.

With AZ 90 Day, users can easily access the average 90-day selling price and sales rank information directly on the Amazon product page. This eliminates the need for manual research and provides users with real-time insights into the pricing and popularity of a product.

The extension is free to use and can be installed directly from the Chrome Web Store. It falls under the category of Browsers and the subcategory of Add-ons & Tools. Whether you're a savvy shopper looking for the best deal or a seller wanting to optimize your pricing strategy, AZ 90 Day is a must-have tool for navigating the Amazon marketplace.