Developed by , Penguin was created as a modern alternative to the barebones plist editors found in Xcode or standard text editors. Version 1.2 was a milestone in its early lifecycle, specifically addressing:
: A notable graphical glitch that occurred when hovering over the title bar was resolved, ensuring a cleaner visual experience. Key Features and Workflow Penguin – Plist Editor 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. Developed by , Penguin was created as a