Some of the newer mathies Tools designed for desktop computers have implemented the following standard set of keyboard shortcuts.
NOTE:
  1. If you are using Microsoft's Edge browser, do not use the CTRL key.
  2. On other browsers, if the CTRL key does not work, try the SPACE key.
  3. On a Mac keyboard, use the Apple command key instead of CTRL. See Note 2.

Standard Shortcuts

Command

Keyboard Shortcut(s)

Select All
sp
CTRL + A
sp
SPACE + A

Select Omitted

CTRL+SHIFT+A

SPACE+SHIFT+A

Deselect All

ESC



Copy

CTRL + C

SPACE + C

Undo

CTRL + Z

SPACE + Z

Redo

CTRL + Y

SPACE + Y

Delete

CTRL + X

SPACE + X
sp
DELETE

BACKSPACE

Additional Tool-specific Shortcuts

Action
sp
Keyboard Shortcut(s)

Tool(s)
Movement

see below



Money (Version 2.1.0)
Relational Rods
Set Tool (Version 1.0.1)
Colour Tiles (Version 1.0.1)
Rotate

CTRL + R
sp
SPACE + R
sp
Relational Rods
Colour Tiles (Version 1.0.1)
Enlarge

+ (no shift required)



Money
Set Tool (Version 1.0.1)
Colour Tiles (Version 1.0.1)
Shrink

-



same as above
Zoom In

+



Number Line
Zoom Out

-



same as above
Reflect

.

h
SHIFT-H
v
SHIFT-V



Colour Tiles (Version 1.0.1)

down
up
right
left







Select
number frame
option in
Selection Panel





Set Tool (Version 2.0.0)
- ten frame

CTRL + 0

SPACE + 0


- five frame

CTRL + 5

SPACE + 5



Movement uses the Arrow keys, and the standard WASD and IJKL layout.

W





Up Arrow




I

A

D
space
or
space
Left Arrow sp Right Arrow
space
or
space
J

L

S





Down Arrow




K

Import Image Shortcuts
Tools which include the image import feature offer certain shortcuts.

Dialog Box Shortcuts
When a dialog box is displayed, you can try using the following:
Action
sp
Keyboard Shortcut(s)

Close

ESC



Choose the First Button

ENTER
sp
1
sp
Choose the Second Button

2



Choose the Third Button

3



Choose the Fourth Button

4




File Operation Shortcuts
For those apps which support opening and saving files:
Action

Keyboard Shortcut
Open
OK
SPACE+O
Open from Web

SPACE+SHIFT+O
Import

SPACE+I
Import from Web

SPACE+SHIFT+I
Save

SPACE+S
See File Operations for more details.