Itookia Free Icon Set - Link Report
New software of Desktop Enhancements, Icon Tools
Pichon for Mac - The application resides in status bar and contains 135k free icons for developers and designers. Works offline. Allows to re-color and re-size the icons.
Folder Marker Pro - Changes Folder Icons - Change folder icon to organize it by priority (high, normal, low), project completeness level (done, half-done, planned) by work status (approved, rejected, pending) and type of information stored within (work, important, temp and private files).
FileMarker.NET Pro - FileMarker.NET allows color-code or image-code files in Windows like in Mac for easy at-a-glance identification. This considerably simplifies file management, cause you can organize your files by project status, priority, completeness, etc.
Picture To Icon - Picture To Icon converts images or any part on your screen into icons, resizes the icon and extracts icons from libraries. With Picture To Icon you can make nice 32 bit alpha icons quickly and easily.
Dr. Folder - Dr. Folder - Just One Click! Change Desktop or Windows Folder Icons and Colors!
533soft Icon Changer - 533soft Icon Changer can change the icon embedded in a executable or icon file. This program supports all files with the extensions .exe, .dll, .cpl, .ocx, scr, .ico. You can change the icon of these files easily and quickly.
Seanau Icon Toolkit - Seanau Icon Toolkit is a free, professional, unique and easy to use icon editing, combination and style tool that allows you to create unique and popular icons easier, faster, and more enjoyable.
IconLover - Download icon editor to create Windows 10/8/7 icons, manage icon libraries, and import icons from various image formats. Save time using batch conversion operations. Enhance images using multi-layer design mode. Our icon software is made with love!
IconUtils - Once you have installed IconUtils on your computer, you will be able to create and edit icons, toolbars, gif buttons, convert image files of various formats, download icon libraries from the Internet and even more; all you need in one tool!
IconXP - Edit Windows icons in color depths up to 32-bit True Color. Create smooth icons for Windows Vista. Import and export ICO, BMP, GIF, JPEG, PNG, CUR, ANI, PSD, WMF formats. Apply drop shadow, smooth, roll effects. Customize desktop and folder icons.