Open source program for visualizing tables of squares, 2D arrays and more!
PyBoard uses tkinter GUI library, so its runnable on Windows and also Linux.
Use the tool palette on the left side to tweak current painting tools. If the tool's checkbox is ticked, the tool is used. If the checkbox with object type is checked, the type of object can be edited.
The panel on the right side tells you about the object which mouse cursor is pointing at.
Use View option on the top menubar to change rendering size of the certain objects.
You can save your current squarboard for later as a CSV file and open it whenever you want. You can find these options in the Main menu.
Write one character into the Value field and set Symbol type to Char. Click on a square and the character will be displayed there.