A documentation generator is a tool that automatically creates documentation for software projects. There are numerous synonyms for the term, including: code documentation generator, API documentation generator, documenter software, and documentation automation tool. These tools have become increasingly popular as software development has grown more complex and the need for comprehensive documentation has become more critical. A code documentation generator creates documentation directly from source code, while an API documentation generator creates documentation for application programming interfaces. Both tools are essential for software development teams to ensure that their projects are thoroughly documented and that all team members have easy access to information about the project.