The Mac Full Screen Keyboard Shortcut
The universal full screen keyboard shortcut on Mac is Control + Command + F. This shortcut toggles full screen mode on and off for most macOS applications, including Finder, Safari, Chrome, Firefox, and the majority of productivity apps. Apple officially documents this shortcut on their support page as the standard system-wide full screen control.
macOS also recognizes Fn + F as an alternative full screen shortcut starting from macOS Monterey, though this works inconsistently across third-party apps like Chrome and Firefox.
Quick stat: Studies on macOS productivity show that users who rely on keyboard shortcuts complete window management tasks up to 40% faster than those who use trackpad or mouse navigation alone.
Mac Full Screen Shortcuts: All Methods in One Place
| Shortcut | Action | Works In |
| Control + Command + F | Toggle full screen on/off | Most macOS native apps, Safari, Chrome, Firefox |
| Fn + F | Toggle full screen (Monterey+) | Native apps (Finder, TextEdit); inconsistent in Chrome |
| Escape | Exit full screen | Most apps, video players, Zoom |
| Control + Right Arrow | Move to next full screen Space | macOS Spaces / Mission Control |
| Control + Left Arrow | Move to previous full screen Space | macOS Spaces / Mission Control |
| F3 | Open Mission Control | All apps |
Note: Some third-party apps override Control + Command + F with their own shortcut. Always check the View menu of the specific app if the shortcut does not respond.
Full Screen Shortcuts by Mac Browser
Different browsers on macOS handle the full screen shortcut differently. Here is exactly what each browser responds to:
| Browser | Enter Full Screen | Exit Full Screen |
| Safari | Control + Command + F | Control + Command + F or Escape |
| Google Chrome | Control + Command + F | Control + Command + F or Escape |
| Mozilla Firefox | Control + Command + F | Control + Command + F or Escape |
| Microsoft Edge | Control + Command + F | Control + Command + F or Escape |
Pro Tip: In Chrome for Mac, the green traffic light button in the top-left corner of the window also toggles full screen. Clicking it enters full screen; clicking it again while in full screen exits it. This is useful when the keyboard shortcut temporarily stops responding after a Chrome update.
App-Specific Full Screen Shortcuts on Mac
Several major Mac applications use dedicated full screen shortcuts that differ from the system default:
| Application | Full Screen Shortcut | Notes |
| Finder | Control + Command + F | Standard macOS shortcut |
| Apple Notes | Control + Command + F | Enters distraction-free mode |
| Keynote | Option + Command + F | Starts presentation from current slide |
| QuickTime Player | Command + F | Toggles video full screen |
| VLC Media Player | Command + F | Toggles full screen playback |
| Terminal | Control + Command + F | Expands terminal to full display |
| Xcode | Control + Command + F | Supported in editor view |
| Zoom | Control + Command + F | Enters full screen meeting view |
How Full Screen Mode Works on macOS
When a Mac app enters full screen mode, macOS moves it into a separate Space. The Dock, menu bar, and any other open windows hide automatically. Swiping left or right with three fingers on a trackpad, or pressing Control + Arrow, switches between Spaces and full screen apps.
Stat worth knowing: macOS supports up to 16 separate Spaces simultaneously. Running multiple apps in full screen mode across Spaces is one of the most efficient ways to context-switch without visual clutter.
Full screen mode on macOS is distinct from simply maximizing a window. Maximizing a window keeps it in the same Space alongside other windows, while full screen mode creates an isolated environment with its own Space.
Pro Tips for Using Full Screen on Mac
Tip 1: Use split screen instead of single full screen when multitasking. Hover over the green button and choose “Tile Window to Left/Right of Screen” to run two apps side by side in a shared Space. Both apps still hide the Dock and benefit from distraction-free viewing.
Tip 2: Combine full screen with Mission Control (F3) to build a multi-Space workflow. Open your most-used apps in separate full screen Spaces and swipe between them. This keeps switching fast without relying on Command + Tab constantly.
Tip 3: Option + click the green button instead of a regular click to maximize a window without entering full screen mode. This fills the screen without creating a new Space, keeping all your other windows accessible.
Why the Full Screen Shortcut Sometimes Fails on Mac
Control + Command + F stops working for a few common reasons. Chrome and some Electron-based apps occasionally intercept this shortcut for their own internal functions. Restarting the app usually restores normal behavior.
If the shortcut fails system-wide, a conflicting third-party app may have overridden the keybinding. Go to System Settings > Keyboard > Keyboard Shortcuts > App Shortcuts to check for conflicts. Removing or reassigning the conflicting shortcut restores the default full screen behavior across macOS.
Frequently Asked Questions
What is the full screen keyboard shortcut on Mac? The standard full screen keyboard shortcut on Mac is Control + Command + F. This shortcut works across most macOS apps including Safari, Chrome, Finder, and many productivity tools.
How do I exit full screen on Mac using the keyboard? Press Control + Command + F again to exit full screen, or press Escape in most apps. Both methods return the window to its previous size and position.
Does the Mac full screen shortcut work in Chrome? Yes. Control + Command + F works in Google Chrome on Mac. Some users also press Fn + F in newer versions of macOS, though Chrome handles this less consistently than native Apple apps.
What is the difference between full screen and maximizing a window on Mac? Full screen moves the app into its own dedicated Space and hides the Dock and menu bar. Maximizing with Option + click on the green button simply enlarges the window without creating a new Space.
Can I customize the full screen keyboard shortcut on Mac? Yes. Go to System Settings > Keyboard > Keyboard Shortcuts > App Shortcuts to add or change any app-level shortcut, including full screen.
Why does macOS Monterey show Fn + F as a full screen shortcut? Apple added Fn + F as a secondary shortcut in Monterey for native apps. It mirrors the behavior of Control + Command + F but is not supported by all third-party applications.