What Does Idle Mean on Discord? The Yellow Moon, Explained

Idle on Discord means the person is signed in but not active right now, and Discord shows it as a yellow crescent moon on their profile picture. It happens in one of three ways. They have not touched their computer's keyboard or mouse for 10 minutes, a number we read in Discord's own client code on 9 October 2026, or they left the Discord app on an Android phone, which the code marks idle at once. Or they chose Idle by hand. An idle person still gets your messages and notifications. They may not see them for a while.

Discord's moon is the same idea as Slack's away dot with different rules. The Slack side is in Slack away status meaning.

Discord statuses and their colors

Idle is the only status Discord sets by itself, apart from online and offline. Do Not Disturb and Invisible stay as you set them, and while either is on, Discord does not switch you to idle. The phone icon, voice channel icons and the other symbols next to names are in Discord status icons meaning.

Three ways to become idle

• No input on the computer. The desktop app asks the operating system how long the computer has had no keyboard or mouse input, so typing in any app counts. After 10 minutes with none, you go idle. Locking the screen or putting the computer to sleep sets idle at once. In a browser tab, only clicks, scrolls and key presses inside the Discord tab count. The code behind these numbers is below.
• You leave the phone app. On Android, switching apps or locking the screen sets idle at once; Discord's code, read on 22 October 2026, has no such rule for iPhone, where it depends on when iOS suspends the app. Details in does Discord show idle on mobile.
• You pick Idle. Click your profile picture at the bottom left on desktop, or open the You tab on mobile and tap your picture, then choose Idle. A manual Idle stays until you change it. To add a line of text next to the moon, such as "back at 3", set a custom status on Discord.

The first two end the moment you are active again.

The 10 minutes, in Discord's code

Discord does not publish its idle timer in its help center, and older guides say 5 minutes. The number is in the JavaScript that discord.com/app sends to every browser, which the desktop app runs too. This script downloads it and prints the lines that decide Idle:

import re, urllib.request
UA = {"User-Agent": "Mozilla/5.0 (Macintosh) Chrome/141"}
get = lambda u: urllib.request.urlopen(urllib.request.Request(u, headers=UA), timeout=60).read().decode("utf-8", "ignore")
html = get("https://discord.com/app")
print("build", re.search(r'BUILD_NUMBER\W+(\d+)', html).group(1))
web = [s for s in re.findall(r'src="(/assets/[^"]+\.js)"', html) if "/web." in s][0]
js = get("https://discord.com" + web)
print("threshold:", re.search(r"n7=6e5", js).group(0))
print("desktop poll:", re.search(r"setTimeout\(e,10\*u\.A\.Millis\.SECOND\)", js).group(0))
print("browser poll:", re.search(r"setInterval\(N,30\*u\.A\.Millis\.SECOND\)", js).group(0))
print("browser input:", re.search(r'window\.addEventListener\("mouseup",e\),window\.addEventListener\("wheel",e\),window\.addEventListener\("keypress",e\)', js).group(0))

Output on 9 October 2026:

build 633029
threshold: n7=6e5
desktop poll: setTimeout(e,10*u.A.Millis.SECOND)
browser poll: setInterval(N,30*u.A.Millis.SECOND)
browser input: window.addEventListener("mouseup",e),window.addEventListener("wheel",e),window.addEventListener("keypress",e)

6e5 is 600,000 milliseconds, 10 minutes. Discord's idle check sets Idle when the time since your last activity passes that number, or when the computer is locked or asleep. The two polls are how often it looks:

Where Discord runs	What counts as activity	How often it checks
Desktop app (Windows, Mac, Linux)	Keyboard or mouse input anywhere on the computer	Every 10 seconds
Browser tab	Mouse clicks, scroll-wheel moves and key presses in the Discord tab	Every 30 seconds

So in a browser, moving the mouse over the Discord tab without clicking does not count, and working in another tab turns you idle after 10 minutes. The desktop app has no such gap.

Idle vs online on Discord

Both mean the person is signed in and can get messages. Online means they are active now. Idle means they have been away from the keyboard or the app for a while, so a reply may take longer. Neither status tells you what the person is doing. Someone reading a long thread on a second screen, or watching a stream without touching the mouse, turns idle while they sit right there. Work chat apps have the same idea; the Slack desktop app, for example, also reads the computer's idle time and shows you as away after 10 minutes without input (why Slack goes idle so quickly).

Idle in a voice channel and server AFK timeouts

Your status can turn idle during a voice call if the computer gets no keyboard or mouse input, because the desktop timer counts input, not talking. That alone does not remove you from the call.

A server can move you, though. Server owners can pick an Inactive Channel and an Inactive Timeout, from 1 minute to 1 hour, under Server Settings, Overview. When you have been inactive in voice for that long, Discord moves you to the inactive (AFK) channel, where microphones are muted. That is a server rule, separate from your idle status. The timeout values and how admins turn it off are in Discord AFK timeout.

Idle and notifications

Idle does not mute anything. Messages and mentions still arrive. On desktop, Discord also uses inactivity to decide when to send push notifications to your phone instead. The timing is under User Settings, Notifications, Push Notification Inactive Timeout. Do Not Disturb is the status that mutes desktop notifications. Only Do Not Disturb silences pop-ups and sounds; see what Do Not Disturb does on Discord.

Why someone always looks idle

• • They set Idle by hand and never changed it back. If that is you and the moon will not go away, see Discord status won't change.
• • They leave Discord running on a computer they rarely touch, such as a home PC while they are at work.
• • They use Discord mostly on an Android phone, where they go idle as soon as they leave the app.

To stay online you have to keep using the computer or keep the app on screen. There is no setting that changes the timer. Hiding your status completely is covered in Discord invisible vs offline.

FAQ

What does the yellow moon mean on Discord?

Idle. The person is signed in but has not been active for a while, or set Idle by hand.

How long until Discord goes idle?

10 minutes without keyboard or mouse input on a computer (600,000 ms in Discord's code), and at once after you leave the app on an Android phone or lock the computer.

Can people message me when I am idle?

Yes. Idle changes nothing about messages or notifications.

Is idle the same as AFK on Discord?

Close. Idle is your personal status. AFK usually means a server's inactive channel, where Discord moves people who have been inactive in voice.

Can I turn off idle on Discord?

Not as a setting. Set Do Not Disturb or Invisible, which Discord does not change automatically, or keep the app in use.