This project is based on US-QWERTY and is forked from the EurKEY Keyboard Layout.
In UltimateKEYS, all keys are exactly organized as US-QWERTY. When AltGr or AltGr+Shift is pressed in combination with another key, other diacritics and symbols are accessible and some keys become dead keys.
In that way, it is - somehow - similar to the layout "United States-International" (on Windows), although this project moves all dead key combinations to the modifiers AltGr and AltGr+Shift. That way, this project solves the most typical caveats, among which the quotes (' and ") can be used as usual (without pressing the spacebar afterwards), while the acute accent (´) and diaeresis (¨) are found under Alt and Alt+Shift respectively.
In case you have already installed a previous version of UltimateKEYS, uninstall it beforehand :
In case you prefer this approach, there is also a highly customizable AutoHotkey script available. To work properly, the Windows keyboard has to be set to standard US-QWERTY.
The source '.KLC' file is found in the 'source' folder of the UltimateKEYS package.
Pieter Degroote