Discount tools are specialized software or online platforms that help consumers find and compare prices for various products and services. These tools often aggregate deals from multiple retailers, allowing users to identify the best prices available. They can include features like price alerts, coupon codes, and cashback offers, making it easier for shoppers to save money. Many discount tools also provide user reviews and ratings, helping consumers make informed decisions before purchasing. Popular examples of discount tools include Honey, Rakuten, and RetailMeNot. By utilizing these resources, shoppers can maximize their savings and make smarter buying choices.