AsciiDoc to Man Page Converter
FileFlip converts AsciiDoc to Man Page entirely inside your browser, using Pandoc compiled to WebAssembly. The file is never uploaded to a server: it is read off your disk, converted on your own machine, and saved back by the browser. That means no file-size limit, no queue and no account.
How do I convert an AsciiDoc file to Man Page?#
- Drop your AsciiDoc file onto the converter at the top of this page, or click it to pick one from your computer. You can add as many as you like.
- Leave the target set to Man Page and the conversion starts on its own. FileFlip downloads 65.8 MB of WebAssembly the first time and nothing after that, then runs Pandoc on your own machine.
- Save the Man Page file. Your browser writes it straight to your downloads folder, because there was never a server holding it.
Does converting AsciiDoc to Man Page lose quality?#
Not in the sense of pixels or samples. Converting AsciiDoc to Man Page rebuilds the file in Man Page's own model rather than re-encoding it, so everything Man Page can represent comes through exactly and anything it cannot has to be dropped. Expect the words to come through exactly and the page breaks to move.
Is it safe to convert AsciiDoc files online?#
Yes, because nothing is uploaded. FileFlip converts AsciiDoc files inside the browser tab you already have open, using WebAssembly builds of the same engines a desktop converter would install. Your file is read from your own disk into the page's memory, and no request carrying it is ever made.
You do not have to take that on trust. Open your browser's network panel, run a conversion, and you will see the engine come down and your file go nowhere. There is no upload, no server-side copy, no retention window, and no account tied to what you converted.
How FileFlip works lists every engine, its version and its download size, and shows how to check for yourself that nothing leaves your machine.
What AsciiDoc to Man Page actually does to the file#
Converting AsciiDoc to Man Page runs on Pandoc, downloads 65.8 MB of WebAssembly the first time and nothing after that, rebuilds the file in the target's own model, keeps selectable text and page layout.
| Engine | Pandoc |
|---|---|
| Conversion path | One step: AsciiDoc → Man Page |
| Downloaded to your browser | 65.8 MB, once, then cached by your browser |
| Quality | Rebuilt in the target's model |
| You get back | One file |
| Where it runs | In a background worker, so the page stays responsive |
What survives the conversion
| What is in the file | This conversion | Why |
|---|---|---|
| Selectable text | Kept | Carried through into the converted file. |
| Page layout | Kept | Carried through into the converted file. |
What is an AsciiDoc file?#
An ADOC file holds AsciiDoc, a plain-text markup Stuart Rackham designed in 2002 with structural features like admonitions, includes and cross-references built into the syntax rather than bolted on afterward.
Choose AsciiDoc for technical documentation or a book that needs admonitions, includes and cross-references without hand-writing DocBook.
Convert AsciiDoc to Markdown when a document is moving to a tool or audience that only understands Markdown, accepting that admonitions, includes and cross-references have no Markdown equivalent.
What is a Man Page file?#
A MAN file is Unix manual page source, plain text marked up with the roff man macros that the man command formats into the page you read with `man <command>`.
Write a man page directly when shipping a command-line tool that needs to answer to `man` on Unix-like systems.
Convert a man page to HTML or Markdown when the documentation needs to live on a website instead of a terminal.
AsciiDoc to Man Page questions people ask#
What's the difference between AsciiDoc and Markdown?
AsciiDoc is a plain-text markup built for technical documentation, with admonitions, file includes and cross-references defined in the syntax itself, where Markdown has none of these without an extension or raw HTML. AsciiDoc is correspondingly more to learn, and far fewer tools render it without going through a processor like Asciidoctor first.
What program opens an ADOC file?
An ADOC file is plain text, so any text editor opens it, but seeing it rendered means running it through Asciidoctor or an editor with an AsciiDoc preview plugin, such as VS Code's AsciiDoc extension or IntelliJ IDEA's AsciiDoc plugin. GitHub also renders .adoc files directly in a repository.
Does AsciiDoc convert cleanly to Markdown?
Basic AsciiDoc, headings, paragraphs, lists, emphasis, converts to Markdown with little loss. Admonition blocks, include directives and cross-references have no Markdown equivalent, so a conversion either drops them or flattens them into plain text and a broken link.
How do I read a .man file?
Running `man ./file.man` or `groff -man -T utf8 file.man` renders a .man file the way the man command normally displays it. Opened directly in a text editor it shows the raw troff macros instead of formatted text.