Convert EPUB to ADOC ASCIIDOCTOR

The EPUB (Electronic Publication) file extension is a widely utilized format for digital books and publications, leveraging its versatility across various e-readers and devices. Officially established by the International Digital Publishing Forum (IDPF) in 2007, it superseded the Open eBook standard. EPUB's structure allows for reflowable content, meaning text can adapt to different screen sizes, enhancing readability. It supports multimedia elements, such as images, videos, and interactive features, making it suitable for diverse digital publications beyond conventional eBooks. EPUB's adoption stems from its open standard, promoting broad compatibility and ease of access in the digital publishing landscape.

An ADOC file is a plain text document written in AsciiDoc markup language, used by Asciidoctor to generate formatted documents like HTML, PDF, and EPUB. The acronym ADOC stands for AsciiDoc. This format allows for easy conversion of text into various output formats, making it a popular choice for technical documentation. AsciiDoc was created to simplify the process of writing and maintaining documentation, providing a lightweight yet powerful syntax.