There are several programs that are specially designed to work with various icon formats such as ICO, or ICON and thus are your best choice to perform conversion between these file types.
Convert Icon image file to Icon image.
We have found 7 software records in our database eligible for .icon to .ico file format conversion.
Microsoft Windows software - convert icon to ico on Windows
A cross-platform icon making software
Convert from icon file format
|Yes, Axialis IconWorkshop supports ico file conversion as a target file type.||Yes||Yes||ico editor||Yes||No||No||No|
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned icon to ico. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
A complete icon making and editing solution
An icon manager for Windows
A free graphics and photo editor and authoring tool
A tool used to create icons, cursors and icon libraries for Windows
Apple macOS / Mac OS X software - convert icon to ico on OS X
Mac version of the popular graphics editor
Linux/Unix software - convert icon to ico on Linux
GNU Image Manipulation Program