Shortcut

Action

0 or

Numpad * or

*

Zoom to fit

1 or

Numpad / or

/

Zoom 100%

2

Zoom 200%

3

Zoom 300%

4

Zoom 400%

5

Zoom 50%

+ or

Numpad + or

Ctrl + Left mouse

Zoom in

- or

Numpad -

Alt + Left mouse

Zoom out

Del

Delete image file

Esc or

Ctrl + W

Close window

F8

Mark image checkbox

F10

Move image viewer to next monitor. This only works if you have two monitors attached to your computer.

F11

Change to/from full screen mode

Left or

Up

Scroll image if scrollbars are visible. Otherwise select previous image.

Page Down or

Spacebar or

Return

Select next image

Page Up

Select previous image

Right or

Down

Scroll image if scrollbars are visible. Otherwise select next image.

Ctrl + Left or

Ctrl + Up or

Ctrl + Right or

Ctrl + Down

Scroll fast if scrollbars are visible.

Shift + Left or

Shift + Up or

Shift + Right or

Shift + Down

Scroll 1 pixel at a time if scrollbars are visible.

Ctrl + I

Show/Hide image information panel

Ctrl + L or

[

Rotate image 90░ left

Ctrl + R or

]

Rotate image 90░ right

Alt + Left or

Alt + Down or

Alt + PageDown

Select previous image. This shortcut is especially handy in the title areas where the arrow keys don't work.

Alt + Right or

Alt + Up or

Alt + PageUp

Select next image

Alt + Home

Select first image. Works also when editing titles.

Alt + End

Select last image. Works also when editing titles.

Mouse click and drag

Move image (if scrollbars are not visible)

Zoom on area (if scrollbars are not visible or when holding shift)

Mouse wheel

Zoom image

Shift + Mouse wheel

Select next/previous image