DockDuck is a native macOS file manager built to rework common Finder workflows in a single app window. The site positions it as fast, light, and made in Swift, with support for tabs, pinned files, tags, instant search, and a start dashboard that surfaces frequently used items.
It is aimed at people who want more control than Finder provides without moving to a heavy cross-platform app. The published feature set covers dual-pane browsing, folder compare and sync, batch rename, archive handling, and a shelf for staging files while you navigate, while still keeping standard macOS behaviors such as Quick Look, Terminal access, AirDrop, and system sharing.