Xhancer is a productivity extension that upgrades the X (formerly Twitter) web experience. It helps you save and manage your own data (bookmarks, lists, posts), add rich remarks to users, browse media more easily, and access power features like advanced search—while keeping your synced data in your browser’s local database Whether you’re collecting references, organizing accounts, or just want a smoother browsing workflow, Xhancer brings a set of lightweight enhancements directly into X/Twitter