Rakuten Button Canada is a Firefox browser extension designed to enhance online shopping by offering automatic cash back alerts and promo code applications. With this tool, users can easily activate cash back offers for participating stores with a single click. It simplifies the shopping experience by ensuring customers are always informed of the best deals available, transforming the way they shop online.

The extension also features a coupon magic function that applies the best available promo codes automatically, maximizing savings. Users can access weekly bonus cash back events and compare cash back rates directly on search engine results pages, making it easier to find the best deals. Additionally, the extension provides quick access to account information and shopping activity, ensuring users stay informed about their savings.