What is AppIconSetGen?

AppIconSetGen is a command line tool that makes it easy to generate an App Icon set from a provided image asset (e.g. appIcon.pdf) for iOS, macOS, and watchOS platforms

Benefits:

• Only a single vector source image is needed for the app icon
• App Icon set generation can be added to project build phase.
• All required app icon sizes are generated for a given platform

Installing

Using Make:

$ git clone git@github.com:abeintopalo/AppIconSetGen.git
$ cd AppIconSetGen
$ make

Using the Swift Package Manager:

$ git clone git@github.com:abeintopalo/AppIconSetGen.git
$ cd AppIconSetGen
$ swift build -c release
$ cp -f .build/release/AppIconSetGen /usr/local/bin/appiconsetgen

Requirements

AppIconSetGen requires the following to be installed on your system:

• Xcode 10.2 or later to provide Swift 5.0 tool chain
• Swift 5.0 runtime (bundled with macOS 10.14.4 or if you use earlier version of macOS install Swift 5 runtime
• Git

Usage

AppIconSetGen is a command line tool appiconsetgen, you can either run it manually or in a custom build phase using following command:

$ appiconsetgen <input file> [--output <output path>] [--iOS] [--watchOS] [--macOS] [--appIconSetName]

Command line options

• input file - Path to an image file (.pdf, .png, etc).
• --iOS - Generates app icons for iOS
• --watchOS - Generates app icons for watchOS
• --macOS - Generates app icons for macOS
• --output - Output folder for the generated App Icon set
• --appIconSetName - App icon set name

License

AppIconSetGen is available under the MIT license. See LICENSE for more information.

Attributions

This tool is powered by

• Commander and few other libs by Kyle Fuller