The Giving Assistant Button is a subscription-based browser extension designed for Firefox users, aimed at enhancing the online shopping experience. This tool allows users to earn cash back from over 3,000 stores while automatically providing access to top coupons. With features like cash back alerts, the extension notifies users when their preferred stores offer cash back opportunities, ensuring they never miss out on potential savings. Additionally, users can browse through a comprehensive list of coupon codes for over 6,000 stores directly within the extension, eliminating the need for external searches.

A standout feature of the Giving Assistant Button is its commitment to philanthropy. Users can choose to donate a portion of their cash back—ranging from 1% to 100%—to a charity of their choice, with support for 1.6 million causes. The extension also offers opportunities to earn double cash back rates during special events and through membership options, making it a valuable tool for both savvy shoppers and those looking to give back.