Useful shortcut keys for Adobe Photoshop

 Helpful shortcut keys for Adobe Photoshop

Ctrl + N: Create a new document

Ctrl + O: Open a document

Ctrl + S: Save a document

Ctrl + Shift + S: Save a document as

Ctrl + W: Close a document

Ctrl + Z: Undo the last action

Ctrl + Shift + Z: Redo the last action

Ctrl + A: Select all

Ctrl + D: Deselect

Ctrl + T: Free Transform

Ctrl + J: Duplicate layer

Ctrl + Shift + N: Create a new layer

Ctrl + Shift + M: Create a new merge layer

Ctrl + Alt + Shift + E: Create a new stamped layer

Ctrl + G: Group layers

Ctrl + Shift + G: Ungroup layers

Ctrl + Alt + G: Place a layer in a new group

Ctrl + Shift + Alt + G: Place all layers in a new group

Ctrl + E: Merge visible layers

Ctrl + Alt + E: Merge layers as a new layer

Ctrl + Shift + Alt + E: Merge all layers as a new layer

Ctrl + Shift + U: Desaturate

Ctrl + I: Invert colors

Ctrl + B: Adjust brightness/contrast

Ctrl + M: Adjust curves

Ctrl + L: Adjust levels

Ctrl + Alt + L: Adjust exposure

Ctrl + Shift + L: Adjust the color balance

Ctrl + U: Adjust hue/saturation

Ctrl + R: Show rulers

Ctrl + H: Hide edges

Ctrl + Alt + H: Show/hide all layers

Ctrl + Shift + H: Show/hide all guides

Ctrl + ; : Show/hide grid

Ctrl + Alt + ;: Show/hide guides