WorthEPenny is a free browser extension called "WorthEPenny" that automatically finds and applies the best coupon codes at checkout. It aims to help users save time and money by eliminating the need to search for coupon codes and test them one by one.

With WorthEPenny, users can shop at their favorite online stores as usual. The extension will notify them when potential coupon codes are available. Users can then click the "Apply Coupons" button to let WorthEPenny test and apply the best discount to their cart. This allows users to save on all their online purchases in just a few seconds.

The extension claims to work on over 3,000 online stores, providing users with access to the best discounts available. By automating the coupon code search and application process, WorthEPenny aims to make online shopping more convenient and cost-effective.

Overall, WorthEPenny offers a simple solution for users who want to save money immediately and shop with more confidence. By automatically applying the best coupon codes at checkout, users can enjoy the benefits of discounts without the hassle of manual searching.