Skip to content
Kevin Leong edited this page Oct 19, 2016 · 3 revisions

Images

Image Sizes

Prepare three different resolutions for each image to support different screen sizes:

Suffix Target Devices
none Non-retina devices, such as the iPad 2
2x iPhone 4-7(s)
3x iPhone 6-7 Plus

Image files should follow this naming convention:

This naming convention allows Xcode to automatically assign them to the correct device resolution when dragged and dropped into the assets folder.

Custom Icon Sizes

Device Navigation bar and toolbar icon size Tab bar icon size
iPhone 6s Plus 66px x 66px 75px x 75px, Maximum: 144px x 96px
iPhone 6s, iPhone SE 44 x 44px 50px x 50px, Maximum: 96 x 64px
iPad Pro, iPad, iPad Mini 44 x 44px 50px x 50px, Maximum: 96 x 64px

Tab Bar icons, for example, should be at the following resolutions:

multiplier size
1x 25px x 25px
2x 50px x 50px
3x 75px x 75px

References

Clone this wiki locally