Criminal profiling is a technique used by law enforcement to identify the characteristics of a suspect based on the nature of a crime. By analyzing patterns, behaviors, and motives, profilers can create a psychological portrait of the offender. This process often involves studying crime scenes, victimology, and the methods used in the crime. Profilers use various tools and techniques, including statistical analysis and psychological theories, to make educated guesses about the suspect's age, background, and personality traits. This information can help narrow down the list of potential suspects and guide investigations, ultimately aiding in solving crimes more efficiently.