Critical Discourse Analysis (CDA) is introduced as a highly context sensitive approach to analyzing politically or culturally influential texts. CDA differs from other forms of textual analysis in six key ways, such as being highly integrated across text, discourse, and social context levels. Strategies of CDA can be used to analyze various artifacts like advertisements, movies, and websites. Tools of CDA include genre, framing, foregrounding, omission, and backgrounding, which can be applied at the sentence level to identify manipulation. In conclusion, CDA is defined as a democratic approach that examines power relations and aims to improve society through close analysis of influential texts and consideration of real-world contexts.