Quran Recitation relies on identifying and applying different Tajweed rules [قواعد التجويد] such as Muddud [مدود] and Tanween [تنوين] in the Quran text. This research is aimed at providing a tool that automatically finds and annotates letters that embody Tajweed rules in Quran text. This field remains an open research area due to the lack of open source NLP tools that support the Arabic language. Applying Natural Language Processing (NLP) techniques on Quran text to extract Tajweed letters is considered an important Information Extraction (IE) step.