Open MD File & Markdown Viewer
Drop your .md or .txt file here, or select a template below. 100% computed in browser memory.
Welcome to Yuitility's Free In-Browser Markdown File Viewer & Editor! This tool runs 100% locally in your web browser. Your files, pastes, and notes never touch any remote server.
noteSupports GitHub alerts, GFM tables, interactive task checklists, code syntax blocks, and 1-click export to PDF, Word, or HTML.
tipDrag and drop any
.md,.markdown, or.txtfile directly into the editor to open it instantly!
📊 Live Tables Support
| Feature | In-Browser Execution | Server Upload Needed | Privacy Level |
|---|---|---|---|
| Markdown Preview | ✅ Yes | ❌ None | 100% Private (RAM only) |
| Open Local .md | ✅ FileReader API | ❌ None | Zero Data Leakage |
| Export to PDF | ✅ Window Print CSS | ❌ None | Local Print Engine |
| Export to Word | ✅ Instant .doc Blob | ❌ None | Client-side Generation |
⚡ Task Checklist
- Open markdown file using local browser APIs
- Real-time split-screen rendering
- Word, line, and reading time metrics
- Export rendered document as PDF or Word!
💻 Code Blocks with Syntax Tags
interface DocumentMetrics {
words: number;
chars: number;
lines: number;
readingMinutes: number;
}
function computeStats(markdown: string): DocumentMetrics {
const words = markdown.trim() ? markdown.trim().split(/\s+/).length : 0;
return {
words,
chars: markdown.length,
lines: markdown.split('\n').length,
readingMinutes: Math.ceil(words / 200)
};
}Here is some inline code: const privacy = true; and strikethrough: old unrendered markdown.
Visit Yuitility Free Tools for over 130+ privacy-first browser utilities.
Export MD to PDF
Outputs clean paginated PDF documents without watermarks or server uploads.
Export MD to Word
1-click download as Microsoft Word (.doc) with tables and headers preserved.
Export to HTML
Copy semantic HTML code or save as a standalone .html file for blogs and CMSs.