Macro Icons

Utilizing the /macroicon command, you can use specific icons to represent your user macros. Depending on the category of the icon used, it may display additional information on your hotbar as well.
The format for this command is /macroicon "icon name" [category], with the default category being Action. Note that /macroicon can also be shortened to /micon with no change in functionality.

Actions

/micon "action name" action or /micon "action name"

Blue Mage Spells

/micon "spell name" blueaction

PvP Actions

/micon "action name" pvpaction

General Actions

/micon "action name" general

Caption text

Icon	Action Name
	Advanced Materia Melding
	Aetherial Reduction
	Auto-attack

Emotes

/micon "emote name" emote

Companion Commands and Skills

/micon "command name" companion

Pet Actions

/micon "action name" pet

Minions

/micon "minion name" minion

Mounts

/micon "mount name" mount

Signs

/micon "sign name" enemysign

Waymarks

/micon "waymark name" waymark

Gearsets

/micon "gearset name" gearset

Classes and Jobs

/micon "job name" classjob

Quick Chat

/micon "quickchat name" quickchat

Items

Example macro utilizing an HQ item for its icon

/micon "item name" item
The icon for any item in the game, including key items, can be used as long as you have at least one in your inventory or armoury chest. If you no longer possess the item the icon will remain until the macro is edited again.
If the item used can be stacked, the macro will display how many of it are in your inventory. If the item can be used and has a cooldown timer, that will also be displayed.
High quality items will need the high quality symbol appended to the end of their name, such as /micon "hard leather " item. Browsers are unable to display it properly, but copying and pasting should still work. The symbol can also be acquired by linking an item in the chat and copying it.