flutter_launcher_icons.yaml

# dart run flutter_launcher_icons

flutter_launcher_icons:
  image_path: assets/app_icons/ios.png

  android: true
  adaptive_icon_background: assets/app_icons/android_adaptive_background.png
  adaptive_icon_foreground: assets/app_icons/android_adaptive_foreground.png
  adaptive_icon_monochrome: assets/app_icons/android_adaptive_monochrome.png

  ios: true
# Android

# android
#   true: Override the default existing Flutter launcher icon for the platform specified
#   false: Ignore making launcher icons for this platform
#   icon/path/here.png: This will generate a new launcher icons for the platform with the name you specify, without removing the old default existing Flutter launcher icon.
# image_path: The location of the icon image file which you want to use as the app launcher icon
# image_path_android: The location of the icon image file specific for Android platform (optional - if not defined then the image_path is used)
# min_sdk_android: Specify android min sdk value The next two attributes are only used when generating Android launcher icon
# adaptive_icon_background: The color (E.g. "#ffffff") or image asset (E.g. "assets/images/christmas-background.png") which will be used to fill out the background of the adaptive icon.
# adaptive_icon_foreground: The image asset which will be used for the icon foreground of the adaptive icon Note: Adaptive Icons will only be generated when both adaptive_icon_background and adaptive_icon_foreground are specified. (the image_path is not automatically taken as foreground)
# adaptive_icon_monochrome: The image asset which will be used for the icon foreground of the Android 13+ themed icon. For more information see Android Adaptive Icons

# IOS

# ios
#   true: Override the default existing Flutter launcher icon for the platform specified
#   false: Ignore making launcher icons for this platform
#   icon/path/here.png: This will generate a new launcher icons for the platform with the name you specify, without removing the old default existing Flutter launcher icon.
# image_path_ios: The location of the icon image file specific for iOS platform (optional - if not defined then the image_path is used)
# remove_alpha_ios: Removes alpha channel for IOS icons
# background_color_ios: The color (in the format "#RRGGBB") to be used as the background when removing the alpha channel. It is used only when the remove_alpha_ios property is set to true. (optional - if not defined then #ffffff is used)

# Web

# web: Add web related configs
#   generate: Specifies whether to generate icons for this platform or not
#   image_path: Path to web icon.png
#   background_color: Updates background_color in web/manifest.json
#   theme_color: Updates theme_color in web/manifest.json