CONVERT MAN → RST (MAN to RST)
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Ghostscript + QPDFHOW TO CONVERT MAN → RST
Provide the document
Select a MAN file. Very large documents (100+ pages) may take a few extra seconds to render completely.
Render to RST
LibreOffice plus supporting filters translate the MAN into a fully-formed RST with no structural drift.
Save the result
The converted RST streams back over HTTPS; open in the target application to verify formatting.
Starting point: MAN is a document format oriented around a particular office suite or publishing pipeline. Natural next step, a RST. Move a document from MAN into RST while keeping structure and formatting intact. RST is usually the better target when you need to email, sign, archive or hand the file to a tool that does not natively parse MAN. Conversion happens server-side in seconds and both files delete automatically. Background. MAN is a document format oriented around a particular office suite or publishing pipeline. Destination side, RST is a document format oriented around a particular office suite or publishing pipeline.
Why convert MAN to RST
The driver for a MAN to RST conversion is almost always the downstream audience: the editor, archivist, signer or reader who expects a RST. Doing the conversion in a proper rendering pipeline, rather than hoping the receiving tool will figure it out, avoids layout drift and font substitutions.
MAN vs RST — Technical specifications
Side-by-side comparison of the technical details.
MAN
- MIME type
- text/troff
- Extensions
- .man, .1, .2, .3, .4, .5, .6, .7, .8
- Markup
- troff / groff with mdoc or man macro package
- Renderer
- groff + less (terminal), groff → PostScript/PDF/HTML
- First shipped
- Unix First Edition (1971)
- MIME Type
- text/troff
- Extension
- .man
- Category
- Documents & Text
- Full Name
- Unix Man Page
- Conversion Engine
- PANDOC
RST
- MIME type
- text/x-rst
- MIME Type
- text/x-rst
- Extension
- .rst
- Category
- Documents & Text
- Full Name
- reStructuredText
- Conversion Engine
- PANDOC
- Toolchain
- Docutils, Sphinx, Read the Docs
- Encoding
- UTF-8
- Related formats
- MyST (Markdown + RST directives)
| Specification | MAN | RST |
|---|---|---|
| MIME type | text/troff | text/x-rst |
| Extensions | .man, .1, .2, .3, .4, .5, .6, .7, .8 | — |
| Markup | troff / groff with mdoc or man macro package | — |
| Renderer | groff + less (terminal), groff → PostScript/PDF/HTML | — |
| First shipped | Unix First Edition (1971) | — |
| MIME Type | text/troff | text/x-rst |
| Extension | .man | .rst |
| Category | Documents & Text | Documents & Text |
| Full Name | Unix Man Page | reStructuredText |
| Conversion Engine | PANDOC | PANDOC |
| Toolchain | — | Docutils, Sphinx, Read the Docs |
| Encoding | — | UTF-8 |
| Related formats | — | MyST (Markdown + RST directives) |
MAN vs RST — Strengths and limitations
What each format does best, and where it falls short.
MAN Strengths
- Universal Unix-like OS documentation since 1971.
- Plain text with simple troff markup — tiny files.
- Section system cleanly separates commands from APIs from config files.
- Renders to terminal, PostScript, HTML, or PDF.
- Every Unix programmer knows the format.
Limitations
- Terse by design — bad for tutorials or beginner-friendly intros.
- Troff syntax is arcane and difficult for modern authors.
- No interactive examples or live-editable snippets.
RST Strengths
- Rich directives for admonitions, code, math, and custom elements.
- Cross-references work within and across documents.
- Sphinx ecosystem offers best-in-class Python docs output.
- Standardized as part of Python PEP infrastructure.
- Plain text, version-controllable.
Limitations
- Syntax denser than Markdown — higher learning curve.
- Less widely adopted than Markdown outside Python world.
- Multiple directive dialects (Sphinx, Docutils, custom) create fragmentation.
Quality & Compatibility
The conversion preserves document structure rather than pixel-perfect rendering: a paragraph in MAN is a paragraph in RST, not a bitmap snapshot. That means you can still edit and search the RST. If you need exact visual fidelity (for legal or print workflows), export to PDF as the final step.
Tips for Best Results
- Run a spell-check in the RST after conversion — occasionally hyphenation or language tagging shifts and typos become invisible to the original checker.
- Include fallback generic fonts (sans-serif, serif) in your style definitions so the RST degrades gracefully when a font is missing on a viewer device.
- For archive-quality output, export to PDF/A after converting to RST; this locks the document against future rendering drift.
Frequently Asked Questions
Yes, as long as the fonts are standard (system fonts or common office fonts like Arial, Calibri, Times, Helvetica). Custom corporate fonts survive if they are embedded in the source document; otherwise the conversion substitutes the closest available match, which can shift line breaks by a character or two.
Yes. Inline images are embedded into the RST at full resolution, editable tables become native RST tables, and hyperlinks keep their URLs. Complex features unique to MAN — macros, form fields, track-changes — are mapped where an equivalent exists in RST and flattened into static content otherwise.
All uploads go over TLS, files are processed in isolated containers and both the source and the output are deleted within two hours. No account is required, file contents are never indexed or used for training, and the paid plan adds a signable data-processing agreement for regulated workflows.
Unix Man Page
Source formatMan (manual) pages are the standard documentation format for Unix and Linux command-line tools, written in troff/groff markup. They follow a structured layout with NAME, SYNOPSIS, DESCRIPTION, and OPTIONS sections for consistent reference.
reStructuredText
Target formatRST (reStructuredText) is a lightweight markup language used in Python documentation.
Going the other way? Convert RST back to MAN with the same engine.
Common Use Cases
Share across platforms
Send RST files to anyone without worrying about whether they have the right software for MAN.
Embed in documents
Drop RST output into Word, Google Docs, PowerPoint, Notion or a website without conversion warnings.
Optimize size
RST often produces smaller files than MAN for web, email and storage.
Archive & future-proof
Store in a widely-supported format that will still open on future operating systems without legacy plugins.
MAN vs RST — Typical file sizes
Approximate file sizes for common scenarios.
- Single command man page 2-15 KB
- Complex tool (e.g., bash man) 80-200 KB
- API reference page 5-50 KB
- Sphinx project chapter 20-100 KB
- Full library documentation 500 KB - 10 MB
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Related comparisons
See these formats side by side to understand which fits your use case best.
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