It’s plain-text Markdown — any editor shows the raw syntax, a viewer shows the document. Here’s the fastest way to read one, on anything, free.
A .md file is plain text written in Markdown — a lightweight syntax where # makes a heading, **bold** makes bold, and | pipes | make tables. READMEs, AI chat exports, and notes apps all produce them.
Because it's plain text, nothing can 'corrupt' it — any editor can open it raw. The question is whether you see the syntax or the formatted document.
Drop the file on our Markdown viewer — it renders instantly with GitHub-style formatting: headings, tables, syntax-highlighted code, even LaTeX math as real equations.
Everything runs client-side: the file never uploads anywhere. Works on Windows, macOS, Linux, and mobile — no install, no account.
Switch to Preview-only and Focus mode for a clean full-window reading view, use Contents to jump between sections, or flip to Split view to edit the Markdown with a live preview.
Esc exits Focus mode. The Print button gives you paper or a quick save-as-PDF.
The viewer is also a converter: one click exports the same file to Word (real tables, editable equations), PDF, HTML, and more.
This is the part standalone viewers skip — when the .md needs to become a deliverable, you're already in the right tool.
Notepad opens any .md raw (right-click → Open with → Notepad) — fine for a quick look, but you'll see syntax, not formatting. VS Code (free) renders a side-by-side preview with Ctrl+Shift+V.
TextEdit shows the raw text. For rendered reading, Quick Look previews plain text (spacebar), and VS Code or the free Typora-style editors give a formatted view.
Most mobile editors treat .md as plain text. The browser viewer route works as-is on iOS and Android — open the page, pick the file, read it formatted.
Word doesn't open .md natively — it shows raw syntax. Convert the file to .docx first (step 04) and it opens as a normal document with real headings and tables.
Usually none — operating systems don't ship a Markdown renderer, which is why double-clicking often asks you to pick an app. Any text editor opens it raw; a Markdown viewer (like ours, in the browser) shows it formatted.
Yes — it's plain text, it can't execute anything. Renderers also sanitize embedded HTML (ours strips scripts and dangerous tags before rendering).
Use the browser viewer: drop the file on llm2doc.app/markdown-viewer and it renders instantly. Nothing installs and the file never leaves your device.
Open it in the viewer and click Download DOCX (or PDF). Tables become real Word tables and LaTeX math becomes editable Office Math equations — free, no signup.
You're seeing the raw Markdown syntax in a plain-text editor. Open the same file in a Markdown viewer and those symbols become headings, bold text, lists, and tables.
Drop it on the viewer — rendered in a second, private, free.
Open the Markdown viewer