Tomasz Szynalski's site provides a way of typing accent marks, diacritics, and other characters used by languages written in the Latin script, as well as IPA symbols, without the need for installing and switching keyboard layouts, memorizing Alt-codes, or using third-party text input software. Users can type characters using buttons or intuitive (ctrl+letter) keyboard shortcuts.

Sample page from the typeit.org site, containing the keyboard needed for typing Norwegian