MD Reader
Open, edit, and read Markdown files in a private, focused browser workspace.
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How it works
Open a Markdown file, drag one into the workspace, or write directly in the editor. MD Reader renders GitHub-flavoured Markdown into a sanitised preview with an automatic heading outline, safe links, tables, task lists, and code blocks. Switch between edit, split, and preview views while your current draft autosaves in browser storage. Copy or download the source whenever you need it. Parsing, editing, and storage stay on your device; only externally linked images contact their original hosts.
Common use cases
- Reading README files, release notes, and technical documentation with a navigable outline.
- Drafting Markdown with a live split preview before publishing it elsewhere.
- Reviewing private notes locally without uploading document content to a rendering service.
See also: Markdown to HTML Converter .
Frequently asked questions
Which Markdown features does MD Reader support?
It supports CommonMark and GitHub-flavoured Markdown, including headings, tables, task lists, strikethrough, links, images, blockquotes, and fenced code blocks. Raw HTML, Mermaid, and LaTeX are not rendered.
Does MD Reader upload or share my document?
No. Markdown parsing and draft storage happen locally in your browser. Remote images can contact their original host when the preview loads them, and MD Reader warns you when a document contains them.
Can MD Reader save changes back to my original file?
Browsers do not grant this page direct write access to your original local file. Use Download Markdown to save an updated copy with the current filename.
What happens when I return later?
Your most recent draft and reading preferences are restored from browser storage on the same device. If storage is unavailable, the editor keeps working and prompts you to download a copy.