.ICONファイル拡張子
.ICONファイルを開くには？
Icon Image
| Ads | OS | Software |
|---|---|---|
| WINDOWS |
 Axialis IconWorkshop  GIMP  RealWorld Icon Editor IconUtils  XnView  ACDSee Photo Manager  FastPictureViewer Professional Icon Catcher |
|
| MAC |
 Apple Icon Composer |