Configuration tools are software applications that help users set up and manage the settings of various systems, applications, or devices. They simplify the process of customizing configurations by providing a user-friendly interface, allowing users to adjust parameters without needing extensive technical knowledge. Common examples include tools for managing network devices, servers, and software applications. These tools often include features like templates, wizards, and dashboards to streamline the configuration process. They can be used in various fields, such as IT, software development, and system administration, to ensure that systems operate efficiently and meet specific requirements. Examples of popular configuration tools include Ansible, Puppet, and Chef.