How to Save Image As ICO for Favicon Photoshop CS2/CS3/CS4 for Mac OS X

There are Multiples ways to Transform an image on ICO for favicon Creation macOS…

But if you want a way to Save it in ICO Directly from Inside Photoshop CS2/CS3/CS4 on a Mac System you Currently, need a to Install a Photoshop Plugin.

1. Download Photoshop CS2/CS3/CS4 Plugin:

   ICO Format for macOSX
   Find on the Link the ICO Format Photoshop Plugin from the List Contained

2. To Install it Drag in:

   Applications > Adobe Photoshop CS5 > Plug-ins > File Formats

   Then Restart Photoshop to have it Enabled

3. Saving a file as .ico:

   Save as > Format > ico