Keystroke uses the Windows Arial font. It can be customized by using the following WS#.INI settings.
The INI file settings that determine which fonts Keystroke uses are:
EditFont= The Font used in the data fields.
GUIScale= Determines the ratio of the font size, button size, and field height
LabelFont= The Font used to display data labels, titles, and messages
MenuFontName= Sets the font to be used by the top menus.
MenuFontSize= Sets the font size to be used by the top menus.
MenuFontAutoSize= Allows the MenuFont to scale
Note: If the font name does not match exactly, then Windows will pick a font.
See:
Custom Fonts with Keystroke
Font Names
Fonts with Fixed Character Spacing