an Xcode plug-in for making app icons
Works on Xcode 8.0+
Since Xcode 8, Apple introduced changes to the Xcode plug-in ecosystem. Read more about it here. Do this at your own risk.
- Navigate to the icon in asset catalog.
- Right click and select 'Make An App Icon'
- Select an image and press 'Okay'
install through alcatraz or clone, build&run, then relaunch Xcode
If you need a feature/found a bug - please open an issue
Xcode 7.0+ version can be found here