| /create [channelname] [password] | Create an Channel and an optional password |
| /cjoin [channelname] [password] | Join an already made channel also including a password if needed |
| /cleave [channelname] [password] | Leave a custom channel also including a password if needed |
| /lock [channelname] | Allow only invited players to join the channel |
| /unlock [channelname] | Allow all players to join the custom channel |
| /cinvite [channelname] [player] | Invite someone to the custom channel |
| /password [channelname] [password] | Set a password for the channel |
| /password [channelname] | Clear a password from a channel |
| /ckick [channelname] [player] | Kick a player from the channel |
| /ban [channelname] [player] | Ban a player from the channel |
| /unban [channelname] [player] | Unban a player from a channel |
| /mod [channelname] [player] | Give a player the moderator status in the channel |
| /unmod [channelname] [player] | Remove mod status from a player |
| /mute [channelname] [player] | Remove the ability to send messages on the channel |
| /unmute [channelname] [player] | Grant the ability to send messages on the channel |
| /moderate [channelname] | Set the custom channel to only let moderators speak |
| /unmoderate [channelname] | Set the custom channel to let anyone speak |
| /channellist | List all custom channels you are on |
| /list [channelname] | List the players on the custom channel |
| /t | Sends a /tell to another player |
| /tell | Sends a /tell to another player (alternate form of /t) |
| /whisper | Sends a whisper to another player |
| /reply | Reply to a whisper |
| /r | Reply to a whisper (alternate form of /reply) |
| /who | Opens the Who window |
| /say | Switches outgoing chat to Say, only players in local vicinity can hear you |
| /yell | Yells in chat, displayed in red text. This can be heard in a large area. Cross-faction |
| /general | Speak in General chat, this can be heard throughout the entire planet/flashpoint/instance |
| /group | Invites target player to group |
| /invite | Invites player to group |
| /stuck | Helps dislodge a player from environment |
| /bug | Allows player to lodge a bug complaint/report |
| /logout | Logs player out of game and back to Character Select screen |
| /quit | Quits the game completely |
| /dismiss | Dismisses your companion |
| /nameplates | Shows player/npc nameplates |
| /trade | Speak in Trade chat |
| /pvp | Speak in PvP chat |
| /1 | General Chat shortcut |
| /2 | PvP Chat shortcut |
| /3 | Trade Chat shortcut |
| /4 | User chat channel |
| /5 | User Chat channel |
| /6 | User Chat channel |
| /7 | User Chat channel |
| /8 | User Chat channel |
| /9 | User Chat channel |
| /0 | User Chat channel |
| /emote | Allows the player to write his or her own custom emote (e.g. "/emote pets the Ewok" would read "Player pets the Ewok") |
| /me | Allows the player to write his or her own custom emote (ie. "/emote pets the Ewok" would read "Player pets the Ewok") |
| /hideui | Hides the User Interface, alternatively you can use Alt+X to hide your UI and Ctrl-U twice to reset your UI |
| /dnd | Flags you as Do Not Disturb. Useful when you want to be left alone in the galaxy |
| /inspect | Inspects another player |
| /selljunk | Commands your companion to go sell all your gray items |
| /guild | Chat only to your guild |
| /gquit | Leave your current guild |
| /ginvite | Invites target player to guild |
| /friend | Add a player to your friends list |
| /follow | Follow target player |
| /flag | Flag yourself for PvP |
| /rc | Initiate a ready check (must be group leader or ops leader/lieutenant. |