Revert the language of mistyped text with LangOver
LangOver is a free program that helps when you think you’re typing in a particular language but the result comes in a different languate, i.e., when you have forgotten to switch language.
LangOver will convert your text, when you press a shortcut key (which is customizable).
LangOver can also be used to convert lowercase characters to Uppercase and Vice Versa, or to search or translate a text with Google.