terraform-docs

terraform-docs is an open-source publisher that maintains a single-purpose command-line utility designed to streamline infrastructure-as-code workflows by automatically generating polished, shareable documentation from Terraform modules. The tool ingests HCL source and variable descriptions, then renders the gathered schema—inputs, outputs, providers, resources, dependencies, and inline comments—into human-readable formats such as Markdown, AsciiDoc, JSON, YAML, XML, and even PDF. DevOps teams embed it in CI pipelines so that every pull request updates README files, internal wikis, or service catalogs without manual copy-paste. Cloud consultants rely on it to produce consistent compliance evidence and client hand-off reports, while module registry curators use the JSON export to feed searchable web interfaces. Security auditors appreciate the ability to surface resource tags and default values in a single glance, reducing review time. Because the binary is portable and invocation is a one-line command, adoption is frictionless across Windows, macOS, and Linux environments; many editors expose it through save hooks to keep documentation synchronized with code changes. The terraform-docs utility is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always install the latest upstream release, and can be queued for batch installation alongside other infrastructure tools.