About Slack Status Icons
When you sign in to Slack, your status displays next to your name at the top of the left sidebar, in the Direct messages section of the left sidebar, and next to your name in a message. When you are active and available, a green dot appears next to your name. When you sign out, your status icon changes to a hollow circle to indicate that you’re away. These icons may change automatically depending on whether you are actively using the Slack app or not:
On the desktop version of Slack: Your status icon shows as active when you are actively using your computer. Your status icon shows as away when your computer has been inactive for 30 minutes. Using Slack in a web browser: Your status icon is active as long as you use Slack. After 30 minutes of browser inactivity, your status icon shows away. Using the Slack apps: Your status icon is active when the Slack app is open. When you switch to another app, close the Slack app, or lock the device screen, your status shows as away.
Set a custom status when you want to use your status icon to give your teammates more information. A custom status includes an emoji and a status description that you choose.
How to Change Your Status Quickly
If you have only a second to tell co-workers that you’re not available, change your status from active to away. This way, you can change your status without signing out of your Slack account.
Provide More Status Information with Slack Status Icons
When you want to give your team more information about your status, create a custom status. Slack contains five status updates that you can customize to fit your situation.
Automatically Show Teammates You’re on a Slack Call
When you answer a Slack call, you may not have time to change your status. If you want to let others know that you’re in a call and prefer not to be disturbed, change the Slack Advanced options.
How to Change or Remove Your Status
To change your status, select your name in the left sidebar, select Update your status, then change the status icon, description, and duration. To clear your status and revert to the default active status, select your name in the left sidebar, then select Clear status.
Stop Notifications When You’re Away from Slack
If your teammates know that you’ll be out of the office for some time or if you’ll be on vacation, pause Slack notifications. To disable notifications for a specified amount of time, select your name in the left sidebar, select Pause notifications, then choose how long you don’t want to be disturbed. When Do Not Disturb is active, you won’t receive notifications. To resume notifications, change your status.