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Preview of Markdown Preview & Converter

Markdown Preview & Converter by Markdown Live Preview, MD Viewer & Converter

Live markdown preview as you type. Open and read .md files, convert markdown to PDF and Word, and PDF, Word, HTML or JSON back to markdown. Everything runs locally in your browser - no account, no analytics, no network requests at all.

Available on Firefox for Android™Available on Firefox for Android™
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About this extension
Markdown live preview, an MD file viewer, and two-way conversion between markdown and PDF, Word, HTML and JSON — all running inside your browser, with nothing uploaded anywhere.

From the team behind markdownpreviewlive.com.

MARKDOWN LIVE PREVIEW
Type on the left, watch the rendered document on the right. The markdown live preview updates on every keystroke and the two panes scroll together, so a broken table or an unclosed bold marker shows up the moment you type it. Prefer a different setup? Switch to source-only for distraction-free writing, or Rich mode to edit the rendered document directly like a word processor.

MD FILE VIEWER
Open any .md file straight from your computer and read it as a formatted document. The md file viewer follows GitHub Flavored Markdown, so tables, task lists, strikethrough and fenced code blocks render exactly as they do on GitHub. Drag a file onto the window, or use Ctrl+O.

MARKDOWN TO PDF
Export markdown to PDF through the browser's own print engine, so the text stays selectable and searchable, fonts render properly, and maths and diagrams appear exactly as they do on screen. No toolbars or menus in the output — just a clean document.

MARKDOWN TO WORD
Convert markdown to Word and get a genuine .docx file, not HTML with a renamed extension. Headings, bullet and numbered lists, tables, block quotes, links and inline formatting all arrive as native Word constructs you can keep editing.

PDF TO MARKDOWN
Convert PDF to markdown by extracting the text and rebuilding the structure. Heading sizes become #, ## and ###, bullet points become lists, and wrapped lines are rejoined into proper paragraphs. Best suited to text-based PDFs — reports, whitepapers and documentation.

WORD TO MARKDOWN
Convert Word to markdown with headings, lists, tables, links and images preserved. Drop a .docx file onto the window and it opens as a clean markdown document, ready to commit to a repository or paste into a wiki.

ALSO CONVERTS
• HTML to markdown, and markdown to HTML
• JSON to markdown, and markdown to JSON
• Google Docs to markdown — just copy in Docs and paste into the editor

EVERYTHING ELSE
• GitHub Flavored Markdown: tables, task lists, strikethrough, autolinks
• Footnotes, definition lists, subscript, superscript, abbreviations
• Syntax highlighting for around 190 languages
• LaTeX maths with KaTeX, inline and display
• Mermaid diagrams: flowcharts, sequence diagrams, gantt charts
• YAML front matter shown as a metadata block
• Four themes: Light, Dark, Sepia and Midnight
• Typewriter and focus modes for distraction-free writing
• Smart list continuation, Tab indenting, paste images inline
• Tick a checkbox in the preview and the markdown updates itself
• Live word count and reading time

PRIVACY
No account. No sign-in. No analytics. No network requests at all — every library ships inside the extension, so everything works with your internet switched off. The extension asks for no access to the websites you visit and cannot read any page you browse. Your documents stay on your device.

Privacy policy: https://markdownpreviewlive.com/privacy/
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Version
1.1.1
Size
2.36 MB
Last updated
12 days ago (Aug 3, 2026)
Related Categories
  • Web Development
License
MIT License
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