Apps similar to Microsoft Maren include Google Ta3reeb, which is free and open source. Other options are Type3arabi. Between them they cover Windows and the web.
Google Transliteration offers an option for converting Roman characters to their phonetic equivalent in your language. Note that this is not the same as translation -- it is the sound of the words that are converted from one alphabet to the other, not their meaning.
Offline Windows input method that converts Arabizi into Arabic script as you type, with suggestions, dialect support, diacritics, local learning, and system-wide use in apps while keeping URLs and passwords in Latin text.
Jordan
United States
