Shortcut Key Function
Ctrl+A Select All
Ctrl+B Bold Text
Ctrl+C Copy
Ctrl+D Bookmark Page
Ctrl+E Center Align Text
Ctrl+F Find
Ctrl+G Find Next
Ctrl+H Replace
Ctrl+I Italicize Text
Ctrl+J Justify Text
Ctrl+K Insert Hyperlink
Ctrl+L Left Align Text
Ctrl+M Indent Text
Ctrl+N New Document/Window
Ctrl+O Open File
Ctrl+P Print
Ctrl+Q Quit Application (Mac)
Ctrl+R Refresh/Reload Page
Ctrl+S Save
Ctrl+T Open New Tab (Web browsers)
Ctrl+U Underline Text
Ctrl+V Paste
Ctrl+W Close Tab/Window
Ctrl+X Cut
Ctrl+Y Redo
Ctrl+Z Undo
Alt+Tab Switch Between Apps (Windows)
Win+D Show Desktop (Windows)
Win+E Open File Explorer (Windows)
Win+L Lock Computer (Windows)
Win+R Run Dialog (Windows)
Win+S Open Search Bar (Windows)
Win+Up Maximize Window (Windows)
Win+Down Minimize/Restore Window (Windows)
Win+Left Snap Window to Left (Windows)
Win+Right Snap Window to Right (Windows)
Win+1 to Win+9 Launch Applications in Taskbar (Windows)
Win+Shift+M Restore Minimized Windows (Windows)
Win+Space Switch Input Language/Keyboard (Windows)
Win+Ctrl+D Create Virtual Desktop (Windows)
Win+Ctrl+Left/Right Switch Between Virtual Desktops (Windows)
Cmd+Space Spotlight Search (Mac)
Cmd+A Select All (Mac)
Cmd+C Copy (Mac)
Cmd+D Duplicate (Mac)
Cmd+F Find (Mac)
Cmd+G Find Next (Mac)
Cmd+H Hide Application (Mac)
Cmd+I Get Info (Mac)
Cmd+J Show Downloads (Mac)
Cmd+K Connect to Server (Mac)
Cmd+L Go to Location (Mac)
Cmd+M Minimize (Mac)
Cmd+N New Window/Document (Mac)
Cmd+O Open (Mac)
Cmd+P Print (Mac)
Cmd+Q Quit Application (Mac)
Cmd+R Refresh (Mac)
Cmd+S Save (Mac)
Cmd+T New Tab (Web browsers, Mac)
Cmd+U Underline Text (Mac)
Cmd+V Paste (Mac)
Cmd+W Close Tab/Window (Mac)
Cmd+X Cut (Mac)
Cmd+Y Redo (Mac)
Cmd+Z Undo (Mac)
Ctrl+Alt+Delete Access System Options (Windows)
Ctrl+Shift+Esc Open Task Manager (Windows)
Ctrl+Shift+N Create New Folder (Windows Explorer)
Alt+Enter Open File Properties (Windows)
Ctrl+Shift+T Reopen Closed Tab (Web browsers)
Alt+F4 Close Current Window (Windows)
Ctrl+Arrow Keys Navigate Through Text (Word)
F2 Rename File (Windows)
F5 Refresh (Windows Explorer)
F11 Full-Screen Mode (Web browsers)
Alt+Space Open Window Menu (Windows)
Ctrl+Esc Open Start Menu (Windows)
Ctrl+Print Screen Capture Screenshot (Windows)
Shift+Del Permanently Delete (Windows)
Alt+Backspace Go Back in Browser (Web browsers)
Ctrl+Alt+T Open Terminal (Linux)
Ctrl+Shift+C Copy Text in Terminal (Linux)
Ctrl+Shift+V Paste Text in Terminal (Linux)
Ctrl+Alt+Delete Log Out (Linux)
Shift+Ctrl+Esc Open System Monitor (Linux)
Ctrl+Page Up/Down Navigate Tabs (Web browsers)
Ctrl+Plus/Minus Zoom In/Out (Web browsers)



For more visit

https://booklearn.com.ng/best-computer-keyboard-shortcuts/