This document discusses icon design for different operating systems and platforms. It provides guidance on icon sizes for OS X, Windows, and Linux. Key recommendations include keeping icons simple yet memorable, using consistent lighting, and making icons fun when possible. Examples are given of icon creation workflows using free and open-source tools like Inkscape and online converters. Guidelines are offered for metaphor and abstraction in icon design.
7. APPLICATION ICON RESOURCE CHART
16 24 32 48 128 256 512
OS X 10.5 .icns
OS X 10-10.4 .icns
Windows Vista .ico
Windows XP .ico
Windows 95-2000 .ico
Linux .svg .png (uses .svg)
Favicons .ico
9. THE METAPHOR
Keep the idea simple and
memorable
Dont feel you have to be too
literalbut
Dont be abstract for the sake
of it - if its a home icon, make
it picture of a home!
Make it fun if you can!
19. FREE TOOLS
犢 Inkscape is especially
suited to making Linux
icons - direct to .svg
犢 Other good free tools
like png2ico or online
apps like favikon.com