ICQ

ICQ overview

By default, all software supports multiple file extensions. ICQ supports at least 11 different file extensions. The basic files that ICQ supports are .IDX. However, not all of the extensions listed on the list are always used to save the effects of work in ICQ. Very often, files with such extensions are used as source data files used by ICQ.

ICQ can be used to convert file formats between the file extensions listed below. You can open a file with one of the file extensions below via ICQ and try to save it in another file format, also supported by ICQ.