Oct 29, · Once you select the icon you will be given different size choices. In this video I used xbook.info to quickly resize the photo to the desired size (in this example I used 25×25 pixels). Video Instructions for how to add a Twitter clickable icon to your email signatureAuthor: Michelle Mangen. The Twitter geo pin icon is the one that really got me started down this path of "What the heck do these Twitter icons mean?" The geo pin icon is shown whenever a user lets Twitter know where they are when they post their tweet. This feature is often called "location services", as you can let Twitter, Facebook, and other apps know where you are. Twitter icon - World's best selection of high quality Free Twitter icons. twitter-icon-small. By Norton Commons | Published October 11, | Full size is 32 × 32 pixels. facebook-icon-small email-icon-small Bookmark the permalink. Navigate to xbook.info in your browser. Use the dropdown to select what type of content you would like to use. Then, copy the HTML code that . Home Twitter icon small.