Navigating the GNOME Desktop Using Only Your Keyboard
The Most Important Shortcuts:
Open the Activities Overview (Super): The single most important key. Pressing it shows your open windows, workspaces, the dash, and a search bar. Press it again to return to your active window. (The Super key is usually the Windows or Command ⌘ key).
Launch Command Runner (Alt+F2): Opens a small dialog to run a single command. Useful for quickly launching apps (e.g., type firefox and press Enter).
Switch Between Applications (Alt+Tab): Cycles through your open applications.
**Switch Between Windows of the Same App (Alt+):** If you have multiple windows of the same application open (e.g., two Files windows), this switches between them. The (grave) key is usually above the Tab key.
Lock Screen (Super+L): Immediately locks your session.
Window Management:
Close Window (Alt+F4): Closes the currently focused window.
Maximize Window (Super+Up Arrow): Maximizes the window to fill the screen.
Restore / Unmaximize Window (Super+Down Arrow): Restores a maximized window to its previous size. If the window is not maximized, this will minimize it (hide it in the Activities Overview).
Tile Window to the Left (Super+Left Arrow): Snaps the window to the left half of the screen.
Tile Window to the Right (Super+Right Arrow): Snaps the window to the right half of the screen.
Toggle Fullscreen Mode (F11): Switches the application to fullscreen, hiding the top bar and window decorations.
Move Window (Alt+F7): Allows you to move the window using the arrow keys. Press Enter to drop it.
Resize Window (Alt+F8): Allows you to resize the window using the arrow keys. Press Enter to confirm.
View Split on Screen (Super+Alt+Arrow Keys): Snaps windows into corners.
Workspace Management:
Switch to Workspace Above (Super+Page Up): Moves to the workspace directly above the current one.
Switch to Workspace Below (Super+Page Down): Moves to the workspace directly below the current one.
Move Window to Workspace Above (Shift+Super+Page Up): Takes the current window with you to the workspace above.
Move Window to Workspace Below (Shift+Super+Page Down): Takes the current window with you to the workspace below.
The GNOME Shell & Activities:
Show All Applications (Super+A): Opens the application grid directly.
Open Quick Settings (Super+S): Opens the system menu in the top-right corner (for Wi-Fi, Sound, Power, etc.).
Show Notification List (Super+V): Displays the list of recent notifications.
Focus the Top Bar (Ctrl+Alt+Tab): Allows you to navigate the top bar (Activities button, app menus, system status area) with the arrow keys.
System Controls & Screenshots:
Take a Screenshot (PrtSc): Saves a picture of your entire screen to the Pictures folder.
Take a Screenshot of a Window (Alt+PrtSc): Saves a picture of the active window.
Take a Screenshot of an Area (Shift+PrtSc): Lets you select a rectangular area to capture.
Record a Screencast (Shift+Ctrl+Alt+R): Starts and stops recording a video of your desktop. The video is saved to your Videos folder.
Log Out (Ctrl+Alt+Delete): Brings up the log out / restart / shut down dialog.
Accessibility:
Toggle High Contrast (Alt+Shift+PrtSc): Switches between the default and a high-contrast theme.
Toggle Zoom (Super+Alt+8): Turns the screen magnifier on or off.
Zoom In (Super+Alt+=): Zooms in when the magnifier is active.
Zoom Out (Super+Alt+-): Zooms out when the magnifier is active.
Toggle Screen Reader (Super+Alt+S): Turns the Orca screen reader on or off.
Customization:
GNOME Settings: Almost all of these shortcuts can be viewed and reconfigured. Go to Settings → Keyboard → View and Customize Shortcuts. Here you can browse by category and set your own custom key combinations for many actions.