Tools
RRect Select
EEllipse Select
FFree Select
ZFuzzy Select
Shift + OSelect By Color
IScissors
BPaths
OColor Picker
MMove
Shift + CCrop and Resize
Shift + RRotate
Shift + TScale
Shift + SShear
Shift + PPerspective
Shift + FFlip
TText
Shift + BBucket Fill
LBlend
NPencil
PPaintbrush
Shift + EEraser
AAirbrush
KInk
CClone
Shift + UBlur/Sharpen
SSmudge
Shift + DDodge/Burn
Context
XSwap Colors
DDefault Colors
File
Ctrl + NNew image
Ctrl + OOpen image
Ctrl + Alt + OOpen image as new layer
Ctrl + DDuplicate
Ctrl + 1Open recent image #1
Ctrl + 2Open recent image #2
Ctrl + 3Open recent image #3
Ctrl + 4Open recent image #4
Ctrl + 5Open recent image #5
Ctrl + 6Open recent image #6
Ctrl + 7Open recent image #7
Ctrl + 8Open recent image #8
Ctrl + 9Open recent image #9
Ctrl + 0Open recent image #10
Ctrl + SSave image
Shift + Ctrl + SSave under a new name
Ctrl + QQuit
Dialogs
Dockable Dialogs
Ctrl + LLayers
Shift + Ctrl + BBrushes
Shift + Ctrl + PPatterns
Ctrl + GGradients
Within a Dialog
Alt + F4, Ctrl + WClose the window
TabJump to next widget
Shift + TabJump to previous widget
EnterSet the new value
Space, EnterActivate current button or list
Ctrl + Alt + PgUp, Ctrl + Alt + PgDnIn a multi-tab dialog, switch tabs
Within a File Dialog
Shift + LOpen Location
Alt + UpUp-Folder
Alt + DownDown-Folder
Alt + HomeHome-Folder
EscClose Dialog
View
Window
F10Main Menu
Shift + F10, right clickDrop-down Menu
F11Toggle fullscreen
Shift + QToggle quickmask
Ctrl + WClose document window
Zoom
+Zoom in
-Zoom out
1Zoom 1:1
Ctrl + EShrink wrap
Rulers and Guides
mouse dragDrag off a ruler to create guide
Ctrl + mouse dragDrag a sample point out of the rulers
Shift + Ctrl + RToggle rulers
Shift + Ctrl + TToggle guides
Edit
Undo/redo
Ctrl + ZUndo
Ctrl + YRedo
Clipboard
Ctrl + CCopy selection
Ctrl + XCut selection
Ctrl + VPaste clipboard
DelErase selection
Shift + Ctrl + CNamed copy selection
Shift + Ctrl + XNamed cut selection
Shift + Ctrl + VNamed paste clipboard
Fill
Ctrl + ,Fill with FG Color
Ctrl + .Fill with BG Color
Ctrl + ;Fill with Pattern
Layers
PgUp, Ctrl + TabSelect the layer above
PgDn, Shift + Ctrl + TabSelect the layer below
HomeSelect the first layer
EndSelect the last layer
Ctrl + MMerge visible layers
Ctrl + HAnchor layer
Selections
Ctrl + TToggle selections
Ctrl + ASelect all
Shift + Ctrl + ASelect none
Ctrl + IInvert selection
Shift + Ctrl + LFloat selection
Shift + VPath to selection
Filters
Ctrl + FRepeat last filter
Shift + Ctrl + FReshow last filter
Zoom tool
clickZoom in
Ctrl + clickZoom out
mouse dragZoom into the area
Help
F1Help
Shift + F1Context Help