doccmd is a free utility designed for Windows that enhances the documentation process by allowing users to run tools against code blocks embedded in documentation files. This enables the execution of various utilities such as linters and formatters directly on code examples, ensuring that the documentation remains accurate and well-formatted. The program supports multiple documentation formats, including Markdown and reStructuredText (rst), making it versatile for different user needs.

With its command-line interface (CLI), doccmd streamlines the workflow for developers and technical writers by integrating code validation and formatting within the documentation process. By leveraging tools like linters, users can maintain code quality and consistency, which is essential for effective technical communication. Overall, doccmd serves as a valuable asset for anyone involved in writing and maintaining documentation that includes code snippets.