Adobe After Effects hot keys

• Select all = Ctrl+A
• Deselect all   =  F2 or Ctrl+Shift+A
• Rename selected  =  Enter on main keyboard
• Open selected  =  Enter on numeric keypad
• Move selected  =  Ctrl+Alt+Down Arrow or Up arrow
• Extend selection to next item  =  Shift+Down Arrow
• Extend selection to previous item  =  Shift+Up Arrow
• Duplicate selected  =  Ctrl+D
• Quit =  Ctrl+Q
• Undo  =  Ctrl+Z
• Redo  =  Ctrl+Shift+Z
• Open or close project panel  =  Ctrl+0
• Open or close Render queue panel  =  Ctrl+Alt+0
• Open or close Tools panel  =  Ctrl+1
• Open or close info panel  = Ctrl+2
• Open or close preview panel  = Ctrl+3
• Open or close audio panel   =  Ctrl+4
• Open or close effects & presets panel  =  Ctrl+5
• Open or close character panel  =   Ctrl+6
• Open or close paragraph panel  =  Ctrl+7
• Open or close paint panel  =  Ctrl+8
• Open or close brushes panel  =  Ctrl+9
• Open or close effect controls panel  =  F3 or Ctrl+Shift+T