iOS Icon Generator

Convert images to scaled iOS Assets in a flash (no dependencies required)!

Installation

Makes the file executable and copies it to /usr/local/bin so it can be accessed from anywhere.

1. Clone this repo.
2. cd ios-icon-generator
3. chmod +x igen
4. cp igen /usr/local/bin/igen

Example

Convert sunset.jpg file into icon.jpg, icon@2x.jpg & icon@3x.jpg.

Command

igen sunset.jpg icon.jpg

Output

Using 'sunset.jpg' to convert...
(3/3) Files Created Successfully!
1. icon.jpg = 300 x 300
2. icon@2x.jpg = 603.00 x 603.00
3. icon@3x.jpg = 900 x 900

Note

Omit the second parameter (icon.jpg) to use the same name.

Finder

Contributions

Rename igen to igen.sh and make your edits. The igen file is Shell Script.

Pull requests are welcome.

Requirements (inbuilt in macOS)

• sips - Scriptable Image Processing System
• bc - Basic Calculator
• sed - Stream Editor