For developers who find Xcode's built-in editor cumbersome, Penguin remains a popular choice on the Mac App Store , often cited for its ability to "Copy As" Swift or Objective-C code directly from plist segments. Penguin - Plist Editor - App Store
: For Info.plist files, Penguin provides a specialized panel that lists available keys, their descriptions, and platform compatibility. Penguin – Plist Editor 1.2
Since the 1.2 release, the app has continued to evolve. Major subsequent updates introduced a (v2.0) and a complete UI overhaul to match the aesthetics of macOS Tahoe (v2.1 and v2.2). For developers who find Xcode's built-in editor cumbersome,
: It supports system-wide features like Dark Mode , iCloud syncing, and file versioning out of the box. Legacy and Beyond Major subsequent updates introduced a (v2
The story of is one of refinement for a niche but essential developer tool. Released in August 2022, version 1.2 focused on polishing the user experience of this native Mac application designed to simplify the editing of Property List (.plist) files. The Evolution of Penguin 1.2
: Optimized for Apple Silicon, the app was designed to be lightweight and fast, maintaining small footprints on battery power while handling large files.
: Several small interface improvements were introduced to make the tool feel more seamless on macOS.