AsciiDoc (adoc) is a lightweight, text-based markup language designed for creating technical documentation, books, and articles. It uses plain text formatting with simple, readable syntax that can be easily converted to HTML, PDF, and other output formats. AsciiDoc supports complex document structures, including headers, sections, tables, code blocks, and advanced formatting options, making it popular among developers and technical writers for documentation projects.
Highly readable plain text format, supports complex document structures, easy version control integration, multiple output format conversion, lightweight syntax, excellent for technical documentation, supports advanced formatting and extensions, platform-independent.
Steeper learning curve compared to simple markdown, less widespread than markdown, limited WYSIWYG editing support, requires additional tooling for complex conversions, potential compatibility issues across different rendering platforms.
AsciiDoc is widely used in software documentation, technical writing, open-source project documentation, software manuals, API references, programming guides, and technical books. It's particularly prevalent in developer communities, technical writing workflows, and platforms like GitHub, GitLab, and documentation generators like Sphinx and Asciidoctor.