Is there a way to convert .png files to .icontainer format.
Converting Portable Network Graphics directly to CandyBar iContainer Files (.png to .icontainer conversion) is certainly possible, and can be done using dedicated icon editors, such as Axialis IconWorkshop or IconBox.
We are not aware of any online conversion tools capable of converting .png to .icontainer directly.
A cross-platform icon making software
A great icon organizer and tool for Mac OS X