iconsur

Generate macOS Big Sur adaptive icons from a single image.

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macOS Big Sur Adaptive Icon Generator

iconsur

generate app icon from a single image file$ iconsur set /path/to/image.png /path/to/App.app

create adaptive icon from PNG without applying to app$ iconsur generate /path/to/image.png -o /output/folder

restore original app icon to default$ iconsur unset /path/to/App.app

generate icon with custom radius for corner rounding$ iconsur set /path/to/image.png /path/to/App.app --radius 42

batch process multiple apps with same icon image$ iconsur set /path/to/image.png /path/to/App1.app /path/to/App2.app