Endodontic radiography is a cornerstone of modern dentistry, enabling accurate diagnosis, treatment planning, and outcome assessment. This concise review explores traditional techniques like periapical and bitewing radiography, alongside digital imaging and Cone Beam Computed Tomography (CBCT). It highlights their roles in identifying pathologies, assessing root canal morphology, and aiding surgical planning. The article also emphasizes radiation safety measures, such as dose reduction strategies and protective equipment. As technology advances, emerging trends like AI-driven interpretations and near-infrared fluorescence imaging promise to further enhance endodontic radiography's precision and diagnostic capabilities.