Copi is described as 'Open-source, lightweight, and secure clipboard alternative for macOS. It offers the same copy and paste functionality as the system clipboard, but its contents cannot be accessed by any third-party applications, effectively protecting your privacy data' and is a clipboard manager in the office & productivity category. There are more than 50 alternatives to Copi for a variety of platforms, including Mac, Windows, iPhone, iPad and Linux apps. The best Copi alternative is CopyQ, which is both free and Open Source. Other great apps like Copi are Ditto, Alfred, Maccy and Fluent Search.