據說今年iPhone的size將要再增加，這會讓人又驚又喜⋯⋯表示設計的時候必須多考慮某些size，雖然每年都要更多花些功夫，然而對於日新月異的需求實在有必要囉～在此記錄iOS 7以前裝置的App icon size和Launch image size。
App icon size
|
裝置 |
App Icon (pixel) |
|
iPhone |
57 * 57 |
|
iPhone Retina |
114 * 114 |
|
iPad (iPad mini) |
72 * 72 |
|
iPad Retina |
144 * 144 |
|
iPhone Retina iOS 7 |
120 * 120 |
|
iPad (iPad mini) iOS 7 |
76 * 76 |
|
iPad Retina iOS 7 |
152 * 152 |
Launch image size
|
裝置 |
Launch Image (pixel) |
|
iPhone 3.5 |
320 * 480 |
|
iPhone Retina 3.5 |
640 * 960 |
|
iPhone Retina 4 |
640 * 1136 |
|
iPad (iPad mini) |
768 * 1024 , 1024 * 768 |
|
iPad Retina |
1536 * 2048 , 2048 * 1536 |
因為太常使用，於是網路上出現許多現成的工具，只要將圖片檔上傳，再選擇相關屬性，就能下載各種尺寸回來。對於想「自幹」如我的程式設計師可說是一大福音：Ｐ～
Makeappicon – Generate app icons of all sizes in a click!
- Generate app icons of all sizes in a click!
- This tool resizes and optimizes your icon designs into all formats needed for iOS and Android mobile app!
- http://makeappicon.com/
Icon Slayer – Generates all the icon sizes you need for iOS and Android apps.
- Load your artwork into Icon Slayer, choose your options, then export for a tidy collection “ready to go" into your development environment.
- http://www.gieson.com/Library/projects/utilities/icon_slayer
參考：彼得潘。
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