Configuration management tools are software applications that help IT teams manage and maintain the settings and configurations of their systems and applications. These tools ensure that all systems are set up consistently, making it easier to track changes, automate deployments, and maintain compliance with organizational policies. By using configuration management tools, organizations can reduce errors, improve efficiency, and enhance collaboration among team members. Popular examples of these tools include Ansible, Puppet, and Chef, which allow users to define the desired state of their infrastructure and automatically enforce those configurations across multiple servers and environments.