Penc

Penc is a window‑management utility for macOS that replaces traditional keyboard shortcuts with trackpad gestures. Users activate the manager by double‑pressing and holding the command key, then manipulate windows directly on the trackpad. Dragging with two fingers moves a window, while pinching with two fingers resizes it, and a quick two‑finger swipe snaps the window to predefined screen sections such as halves or quarters.

The design targets users who prefer a trackpad‑centric workflow, allowing them to adjust window positions and dimensions without reaching for the keyboard. Gestures correspond to intuitive actions: corners trigger quarter‑screen placements, and side swipes create half‑screen splits, streamlining multitasking on a Mac.

Penc runs natively on macOS, is marked as stable, and is distributed as an open‑source project on GitHub, where users can download the application and access its source code.