Convert ICNS Online
ICNS - Apple Icon Image
The Apple Icon Image format is an icon format used in Apple Inc.'s macOS. It supports icons of 16 x 16, 32 x 32, 48 x 48, 128 x 128, 256 x 256, 512 x 512 points at 1x and 2x scale, with both 1- and 8-bit alpha channels and multiple image states (example: open and closed folders). The fixed-size icons can be scaled by the operating system and displayed at any intermediate size.
The file format consists of an 8 byte header, followed by any number of icons. Over time the format has been improved and there is support for compression of some parts of the pixel data.
|Developed by||Apple Inc.|
|Type of format||Icon image format|
|Associated programs||Apple Icon Composer, icns Browser, iconutil, Iconfactory, IconBuilder.|
|Wikipedia||ICNS on Wikipedia|
The list shows what formats can convert to ICNS and what formats can be converted from ICNS. Click on a link below to start a specific conversion.
|1||ICNS to PNG||image||FROM ICNS|
|2||ICNS to JPG||image||FROM ICNS|
|3||PNG to ICNS||image||TO ICNS|
|4||JPG to ICNS||image||TO ICNS|