Pinboard Enhancer is a Chrome add-on developed by mshibata. This free tool aims to enhance the usability of Pinboard, a popular bookmarking service. With Pinboard Enhancer, users can enjoy a more streamlined experience and access additional features.

One of the key features of Pinboard Enhancer is the "quick copy" functionality. This allows users to quickly copy bookmarks to their own Pinboard account, making it easier to organize and save interesting links. Additionally, Pinboard Enhancer offers original keyboard shortcuts, or "keybinds," which can be customized to suit the user's preferences. These shortcuts enable users to navigate through their bookmarks, open links, and add stars to bookmarked items with ease.

To make use of the keybind feature, it is recommended to disable the official keybinds from the Pinboard settings. The source code for Pinboard Enhancer is also available on GitHub for those interested in exploring the inner workings of the add-on.

Overall, Pinboard Enhancer is a valuable tool for Pinboard users who want to improve their bookmarking experience. With its quick copy functionality and customizable keybinds, it offers enhanced usability and efficiency.