Neat Icons Core Set Version 1 descriptions Neat Icons Core is a free set of modern icons for Windows software developers. Each icon & its design & semantic filling are thought-out in detail which greatly helps users of the software. All of the icons are presented in several states sizes & formats which allow use in development of Win32/Win64/NET applications & also in web applications for the Internet & intranet. The total number of icons including formats sizes & states is 540.