Anafranil is a medication available in tablet form in various strengths, containing clomipramine hydrochloride as its active ingredient. It is primarily used for the treatment of obsessive-compulsive disorder (OCD). Anafranil works by helping to balance certain neurotransmitters in the brain, which in turn decreases persistent and unwanted thoughts (obsessions) and reduces the urge to perform repetitive tasks (compulsions) like excessive hand-washing, counting, or checking, that can disrupt daily life. Anafranil is also marketed under alternate names, including Clofranil, Clomicare, and Clonil.