Cycle through tools

Alt-click tool button in Tools panel

Option-click tool button in Tools panel

Activate Selection tool

V

V

Activate Hand tool

H

H

Temporarily activate Hand tool

Hold down spacebar.

Hold down spacebar.

Activate Zoom In tool

Z

Z

Activate Zoom Out tool

Alt (when Zoom In tool is active)

Option (when Zoom In tool is active)

Activate Rotation tool

W

W

Activate and cycle through Camera tools (Orbit, Track XY, and Track Z)

C

C

Activate Pan Behind tool

Y

Y

Activate and cycle through mask and shape tools (Rectangle, Rounded Rectangle, Ellipse, Polygon, Star)

Q

Q

Activate and cycle through Type tools (Horizontal and Vertical)

Ctrl+T

Command+T

Activate and cycle through pen tools (Pen, Add Vertex, Delete Vertex, and Convert Vertex)

G

G

Temporarily activate Selection tool when a pen tool is selected

Ctrl

Command

Temporarily activate pen tool when the Selection tool is selected and pointer is over a path (Add Vertex tool when pointer is over a segment; Convert Vertex tool when pointer is over a vertex)

Ctrl+Alt

Command+Option

Activate and cycle through Brush, Clone Stamp, and Eraser tools

Ctrl+B

Command+B

Activate and cycle through Puppet tools

Ctrl+P

Command+P

Temporarily convert Selection tool to Shape Duplication tool

Alt (in shape layer)

Option (in shape layer)

Temporarily convert Selection tool to Direct Selection tool

Ctrl (in shape layer)

Command (in shape layer)