Mentions get attention; mute stops a channel counting toward your unread badge. Use both so notifications stay useful.
Mentions
- @name notifies one person.
- @here notifies people who are currently online in the channel — use it for something that matters now but can wait for people who are offline.
- @channel and @everyone notify every member of the channel, whether they are online or not. Reserve them for genuinely channel-wide news.
You can turn off banners for @channel and @here under Settings → Notifications → Suppress @channel and @here.
Mute a channel
Mute is independent of the notify level. It hides the channel from the Messages unread count; you can still open and read it. Mentions still show when you open the channel.
- In Messages, open the channel’s menu (long-press or right-click) and tap Mute. Tap Unmute to reverse it.
- Or open Change notifications from that menu, then turn on Mute this channel (on the web the control is labeled Mute).
- Or open the channel → Apps and Agents → Notifications, and turn on mute there.
Muted channels stay in the sidebar with a bell-slash mark.
Choose what you are notified about
In the same Change notifications sheet (or the channel Notifications tab), pick a level under Notify me about:
- Workspace default — same as your other channels (set under Settings → Notifications).
- All new messages — a banner and badge for every new message.
- Mentions only — only when someone @mentions you or starts a thread you are in.
- Nothing — no push or badge for this channel. You can still read it anytime.
Mute only hides unread badges. To stop push entirely, choose Nothing, or leave and leave the channel.
Mute a thread
- On a thread in the Messages activity list, swipe and tap Mute (or Unmute).
- Inside an open thread, tap the bell to turn reply notifications off or on.
Review muted threads later under Settings → Notifications → Exceptions to the defaults.
Tips
- Muting is personal — it does not change anyone else’s alerts.
- Mentions-only is the usual middle ground for a busy channel you still care about.
- See message notifications for push, email, and workspace defaults.
Related
- How do I leave a channel?
- How do I manage message notifications?
- How do I change notification preferences?
- Messaging
Still stuck?
Contact us or browse all help topics.