Sketch Template for quickly generating Electron app icons
- Change the “Icon” symbol on the “Symbols” page.
- Select all Artboards on the page "App Icons", and export
- Navigate to the folder you exported to using Terminal.app
- Create an icns file using the command:
iconutil -c icns icon.iconset
- Create an ico file using ImageMagick:
convert icon.ico.png icon.ico
This step might require you to install ImageMagick. This can be done with Homebrew:brew install imagemagick