One Key Keyboard Layout Switcher

Title image credits:

https://iconduck.com/icons/12138/keyboard

https://emojipedia.org/openmoji/15.0/flag-united-states

https://creativecommons.org/licenses/by-sa/4.0/

This simple program was developed to implement keyboard layout switching using just one key. It utilizes the win32api, thus it will only work on Windows systems.