· New: Ctrl + N (Cmd + N on Mac)
· Open: Ctrl + O (Cmd + O on Mac)
· Save: Ctrl + S (Cmd + S on Mac)
· Save As: Ctrl + Shift + S (Cmd + Shift + S on Mac)
· Close: Ctrl + W (Cmd + W on Mac)
· Undo: Ctrl + Z (Cmd + Z on Mac)
· Redo: Ctrl + Shift + Z (Cmd + Shift + Z on Mac)
Selection Tools:
· Select All: Ctrl + A (Cmd + A on Mac)
· Deselect: Ctrl + D (Cmd + D on Mac)
· Inverse Selection: Ctrl + Shift + I (Cmd + Shift + I on Mac)
Editing Tools:
· Cut: Ctrl + X (Cmd + X on Mac)
· Copy: Ctrl + C (Cmd + C on Mac)
· Paste: Ctrl + V (Cmd + V on Mac)
Zooming and Navigation:
· Zoom In: Ctrl + + (Cmd + + on Mac)
· Zoom Out: Ctrl + — (Cmd + — on Mac)
· Fit to Screen: Ctrl + 0 (Cmd + 0 on Mac)
· Hand Tool (Pan): Hold the Spacebar and drag the mouse
Brush and Painting Tools:
· Brush Tool: B
· Eraser Tool: E
· Clone Stamp Tool: S
· Smudge Tool: R
· Dodge Tool: O
· Burn Tool: O
Layers:
· New Layer: Ctrl + Shift + N (Cmd + Shift + N on Mac)
· Duplicate Layer: Ctrl + J (Cmd + J on Mac)
· Merge Layers: Ctrl + E (Cmd + E on Mac)
· Create Clipping Mask: Ctrl + Alt + G (Cmd + Option + G on Mac)
· Bring to Front: Ctrl + Shift + ] (Cmd + Shift + ] on Mac)
· Send to Back: Ctrl + Shift + [ (Cmd + Shift + [ on Mac)
Text:
· Horizontal Type Tool: T
· Vertical Type Tool: Vertical Type Tool (T)
· Bold: Ctrl + B (Cmd + B on Mac)
· Italic: Ctrl + I (Cmd + I on Mac)
· Underline: Ctrl + U (Cmd + U on Mac)
Miscellaneous:
· Undo History: Ctrl + Alt + Z (Cmd + Option + Z on Mac)
· Preferences: Ctrl + K (Cmd + K on Mac)