Копилка.Онлайн is a browser extension that serves as a cashback service, reminding users about the possibility of receiving cash back while shopping. With over 950 participating stores, including popular ones like AliExpress, Banggood, Gearbest, and Lamoda, this extension ensures that users never miss out on cashback opportunities. When visiting a supported store, the plugin prompts users to activate cashback, ensuring that they can take advantage of this money-saving feature.

This free extension is available for the Chrome platform and falls under the category of Browsers, specifically as an Add-ons & Tools subcategory. With its simple yet effective functionality, Копилка.Онлайн provides a convenient way for users to maximize their savings while shopping online.