Various icon formats can be converted between each other using some kind of dedicated icon handling software like the Axialis IconWorkshop or similar. So converting ICL to ICNS files should not give you much trouble.
Convert Microsoft Windows icon library to Apple icon graphic format.
We have found one software suitable in our database for this conversion.
Microsoft Windows software - convert icl to icns on Windows
Axialis IconWorkshop is a full-featured program that allows you to create icons for Windows, Mac and Unix. It is also able to paint icons for Windows 10 (768x768) and Macintosh icons up to 1024x1024 for Macs with Retina display with variable transparency (alpha channel).
It supports various conversions of icons to standard picture file formats and vice versa as well as conversion of icons between Mac and Windows formats.
Convert from icl file
to icns file
|Yes, Axialis IconWorkshop supports icns file conversion as a target file type.||Yes||Yes||icns editor||Yes||Yes||Yes||No|
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.