Notification Bubbles (often referred to simply as “Bubbles”) is an interface feature in Android that allows active messaging conversations to float on top of other applications as small, circular icons. Popularized originally by Facebook Messenger’s “Chat Heads,” this feature is now baked directly into the core Android OS for any supported messaging app (like Google Messages or Telegram). While some users enjoy the rapid access to ongoing chats, many find the floating bubbles highly distracting, visually obtrusive, and prone to accidentally launching full-screen chat windows when they simply meant to tap the edge of the screen.
This guide explains how to completely disable Notification Bubbles system-wide on an Android device, ensuring all messaging notifications remain strictly within the standard notification shade.
Disable Notification Bubbles System-Wide
To prevent any application from utilizing the Bubbles API and drawing floating icons over your screen, we must toggle the master switch within the core notification settings.
- Open the main Settings app on your Android smartphone.
- Scroll down and tap on Notifications.
- Depending on your manufacturer and Android version, look for a section titled Bubbles. (On some devices, such as Samsung Galaxy phones, you may need to tap Advanced settings first, then tap Floating notifications).
- If you see a master toggle switch labeled Allow apps to show bubbles, toggle it to the Off (grey) position.
- If you are in a menu like Samsung’s “Floating notifications,” select the radio button for Off to disable both Bubbles and Smart pop-up views.
Verify the System State
Toggling this master switch instructs the Android Window Manager to aggressively block the SYSTEM_ALERT_WINDOW overlay specifically reserved for the Bubbles API, regardless of individual app preferences.
To verify the change is successful, ask a colleague to send you an SMS or an instant message through an app that previously triggered a floating bubble. The notification will arrive normally in the notification shade at the top of the screen, but the small icon in the bottom corner of the notification card (which normally launches the bubble) will be absent, and no floating circle will appear on your screen. Your interface is now completely free of floating chat overlays.