ImageJ

General

Open "Channels" tool

↑   Shift + Z

All hotkeys for ImageJ

General
Create new image or stack

N

General
Create new text window

↑   Shift + N

General
Create image from system clipboard

↑   Shift + V

General
Open TIFF, GIF, JPEG, BMP, DICOM, FITS, etc.

O

General
Open next image in folder

↑   Shift + O

General
Opens "Blobs" example image

↑   Shift + B

General
Close the active window

W

General
Save active image in Tiff format

S

General
Revert to saved version of image

R

General
Print active image

P

General
Undo last operation

Z

General
Copy selection to internal clipboard and clear

X

General
Copy selection to internal clipboard

C

General
Paste contents of internal clipboard

V

General
Erase selection to background color

⬅ Backspace

General
Fill selection in foreground color

F

General
Draw selection

D

General
Invert image or selection

↑   Shift + I

General
Select entire image

A

General
Delete selection

↑   Shift + A

General
Restore previous selection

↑   Shift + E

General
Add selection to ROI Manager

T

General
Adjust brightness and contrast

↑   Shift + C

General
Adjust threshold levels

↑   Shift + T

General
Display information about active image

İ

General
Display image properties

↑   Shift + P

General
Open Color Picker

↑   Shift + K

General
Next hyperstack channel

General
Previous hyperstack channel

General
Reslice stack

/

General
Start/stop stack animation

\

General
Open "Channels" tool

↑   Shift + Z

General
Next hyperstack slice

Ctrl +

General
Previous hyperstack slice

Ctrl +

General
Next hyperstack frame

Alt +

General
Previous hyperstack frame

Alt +

General
Crop active image or selection

↑   Shift + X

General
Duplicate active image or selection

↑   Shift + D

General
Scale image or selection

E

General
Make image larger

+

General
Make image larger

General
Make image smaller

-

General
Make image smaller

General
Revert to original zoom level

4

General
Zoom to 1:1

5

General
3x3 unweighted smoothing

↑   Shift + S

General
Repeat previous command

↑   Shift + R

General
Display statistics about active image or selection

M

General
Display histogram of active image or selection

H

General
Display density profile plot of current selection

K

General
Select first gel lane

1

General
Select next gel lane

2

General
Plot gel lanes

3

General
Install a macro set

↑   Shift + M

General
Grab screenshot

↑   Shift + G

General
List, find and launch commands

L

General
Make all windows visible

↑   Shift + F

General
Switch to next image window

⭾ Tab

General
Bring "ImageJ" window to front

⤶ Enter

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Restore selected comments from trash
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Add selected item to folder
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↑   Shift + Z