Ctrl+A

Select all Handles

Ctrl+Shift+A

Select all Layers

Ctrl+C

Copy currently selected layer(s) and put them in the clipboard

Ctrl+D

Deselect all Handles

Ctrl+Shift+D

Deselect all layers

Ctrl+G

Toggle Grid show

Ctrl+I

Import file (synfig project, image, image sequence, sound, video)

Ctrl+L

Toggle grid snap

Ctrl+N

New composition

Ctrl+O

Open composition

Alt+O

Toggle Onion Skin

Ctrl+P

Play the current animation in the WorkArea

Ctrl+Q

Quit Synfig Studio

Ctrl+R

Redo

Ctrl+S

Save

Ctrl+V

Paste the layer(s) from the clipboard above the currently selected layer

Ctrl+W

Closes the current animation document.

Ctrl+X

Cut currently selected layer(s) and put them in the clipboard

Ctrl+Z

Undo

Ctrl+`

Toggle low/high-resolution (defaults to low resolution)

Ctrl+0...9

Change the current rendering quality (lower is better, but 0==10)

Alt+1

Toggle display of "Position" Handles

Alt+2

Toggle display of "Vertex" Handles

Alt+3

Toggle display of "Tangent" Handles

Alt+4

Toggle display of "Radius" Handles

Alt+5

Toggle display of "Width" Handles

Alt+6

Toggle display of "Angle" Handles

Ctrl+-

Zoom out of Canvas (spacial zoom)

Ctrl+=

Zoom in on Canvas (spacial zoom)

Ctrl+Shift+Z

Zoom canvas to 100% (spacial zoom)

Ctrl+_

Zoom out of timeline (temporal zoom)

Ctrl++

Zoom in on timeline (temporal zoom)

Ctrl+,

Move backward one frame

Ctrl+.

Move forward one frame

Ctrl+<

Move backward one second

Ctrl+>

Move forward one second

Ctrl+[

Move backward to previous Keyframe

Ctrl+]

Move forward to next Keyframe

Home

Jump to beginning of timeline

End

Jump to end of timeline

Ctrl+(

Decrease workarea pixel size

Ctrl+)

Increase workarea pixel size

Ctrl+Alt+(

Decrease Amount of selected layer

Ctrl+Alt+)

Increase Amount of selected layer

Shift+PgUp

Raise currently selected layers

Shift+PgDn

Lower currently selected layers

Alt+A

Select Transform Tool

Alt+V

Select Smooth Move Tool

Alt+S

Select Scale Tool

Alt+T

Select Rotate Tool

Alt+M

Select Mirror Tool

Alt+C

Select Circle Tool

Alt+R

Select Rectangle Tool

Alt+Q

Select Star Tool

Alt+G

Select Gradient Tool

Alt+P

Select Polygon Tool

Alt+B

Select Spline Tool

Alt+X

Select Text Tool

Alt+F

Select Fill Tool

Alt+E

Select Eyedrop Tool

Alt+Z

Select Zoom Tool

Alt+D

Select Draw Tool

Alt+K

Select Sketch Tool

Alt+W

Select Width Tool

F8

Canvas Properties

F9

Render

F11

Preview

F12

Canvas Options (Grid size, etc.)

Esc

Deselect the last Tool and select Transform Tool, if you don't have done something with it the focus will stay in Toolbox. CAREFUL, with Polygon Tool and Spline Tool in use, Cancel the current process, and so the current draw, but stay with the selected tool.

Ctrl+Delete

Deletes the currently selected Canvas.

Cursor key

Nudge the currently selected Handle(s) one pixel in the given direction

Shift+Cursor key

Nudge the currently selected Handle(s) ten pixels in the given direction

Backspace

Select the immediate parent Group Layer of the current Selected Layer