Free Tool

Markdown Viewer — Live Preview Your README Files

Q: What is Markdown and why should I use it?

Markdown is a lightweight markup language that lets you format text using simple symbols like # for headings, ** for bold, and - for lists. It's widely used for README files, documentation, GitHub, and technical writing because it's easy to read in raw form and converts cleanly to HTML/PDF.

Q: How do I preview my README.md file before pushing to GitHub?

Paste your README.md content into this tool to see exactly how it will render on GitHub. Our viewer uses GitHub-flavored Markdown (GFM), so code blocks, tables, and task lists will display correctly. You can edit and preview in real-time before committing.

Q: Can I export Markdown to PDF for submissions?

Yes! Click the Export to PDF button to generate a clean PDF of your rendered Markdown. This is perfect for project documentation, academic submissions, or sharing formatted content with people who don't use Markdown editors.

Q: Does this tool support code syntax highlighting?

Yes, our Markdown viewer supports syntax highlighting for code blocks. Use triple backticks with a language identifier (```javascript, ```python, etc.) and your code will be highlighted with proper colors for better readability.

Q: Is my Markdown content saved or stored anywhere?

No, all processing happens locally in your browser. Your Markdown content is never sent to our servers. This makes the tool fast, private, and usable even offline once the page is loaded.

Paste your Markdown content and see live preview. Export to HTML or PDF.

Free foreverNo login neededWorks offline

EditorLn 1, Col 1

# Markdown Viewer

Welcome to the **CampusToolsHub Markdown Viewer** — a powerful, free tool for students and developers.

## Features

- 📝 **Live Preview** — See your changes in real-time
- 🌙 **Dark/Light Mode** — Easy on the eyes
- 📊 **Statistics** — Track words, characters, and reading time
- 📄 **Export to PDF** — Download your rendered markdown
- 📋 **Copy Markdown** — Quick copy to clipboard
- 🔄 **Sync Scroll** — Editor and preview scroll together

## Markdown Basics

### Text Formatting

*This text will be italic*
**This text will be bold**
***This text is bold and italic***
~~This text is strikethrough~~

### Lists

#### Unordered List
- Item 1
- Item 2
  - Nested item
  - Another nested

#### Ordered List
1. First item
2. Second item
3. Third item

#### Task List
- [x] Complete this task
- [x] Review documentation
- [ ] Submit assignment
- [ ] Celebrate! 🎉

### Blockquotes

> "The best way to predict the future is to create it."
> — Peter Drucker

### Code

Inline `code` looks like this.

```javascript
function greet(name) {
  return `Hello, ${name}!`;
}

console.log(greet('Student'));
```

```python
def fibonacci(n):
    if n <= 1:
        return n
    return fibonacci(n-1) + fibonacci(n-2)

print(fibonacci(10))
```

### Tables

| Feature | Supported |
|---------|-----------|
| Headers | ✅ |
| Bold | ✅ |
| Lists | ✅ |
| Tables | ✅ |
| Code | ✅ |

### Links and Images

[Visit CampusToolsHub](https://campustoolshub.com)

![Markdown Logo](https://upload.wikimedia.org/wikipedia/commons/thumb/4/48/Markdown-mark.svg/128px-Markdown-mark.svg.png)

---

## Math Expressions (LaTeX)

Inline math: $E = mc^2$

Block math:
$$
\sum_{i=1}^{n} i = \frac{n(n+1)}{2}
$$

---

*Start editing on the left to see your changes here!*

Preview

Words 0Chars 0Lines 0Headings 0

Dark mode

Quick Answer

To preview Markdown files like README.md, paste your content in the editor above. You'll see a live-rendered preview with support for GitHub-flavored Markdown including headings, code blocks with syntax highlighting, tables, and task lists. Export to PDF for documentation or HTML for web use. All processing happens locally — your content is never uploaded.

Last updated: April 2026

Why Use a Markdown Viewer?

Markdown is the standard for technical documentation, README files, and developer notes. But writing Markdown without seeing the output is like coding without running your program. This live preview tool shows you exactly how your Markdown will render — whether it's for GitHub, GitLab, or any documentation platform.

Perfect for README Files

Before pushing your README.md to GitHub, preview it here. Our viewer supports GitHub-flavored Markdown (GFM), so you'll see accurate rendering of code blocks, tables, task lists, and emoji. No more commit-preview-fix cycles.

Export Options

Need your documentation in a different format? Export to HTML for web pages or PDF for printable documents. Great for project submissions, technical specifications, or sharing documentation with non-technical stakeholders.

Privacy-First Design

Your Markdown content never leaves your browser. All rendering and conversion happens locally using JavaScript. This makes the tool fast, private, and usable even when you're offline.

✓Key Takeaways

• Preview README.md and other Markdown files exactly as they'll appear on GitHub
• Supports GitHub-flavored Markdown: code blocks, tables, task lists, and syntax highlighting
• Export to PDF for documentation or HTML for web integration
• All processing happens locally — your content is never uploaded to any server
• Free forever with no login required — works offline once loaded

About This Tool

This Markdown Viewer is built for developers, students, and technical writers who need a quick, reliable way to preview and export Markdown content. We support GitHub-flavored Markdown (GFM) with syntax highlighting for 50+ programming languages. The tool runs entirely in your browser using modern JavaScript rendering libraries, ensuring your content stays private. Whether you're writing documentation, README files, or technical notes, this tool helps you see the final output before publishing. Free for everyone — no login or signup required.

Frequently Asked Questions

What is Markdown and why should I use it?

Markdown is a lightweight markup language that lets you format text using simple symbols like # for headings, ** for bold, and - for lists. It's widely used for README files, documentation, GitHub, and technical writing because it's easy to read in raw form and converts cleanly to HTML/PDF.

How do I preview my README.md file before pushing to GitHub?

Paste your README.md content into this tool to see exactly how it will render on GitHub. Our viewer uses GitHub-flavored Markdown (GFM), so code blocks, tables, and task lists will display correctly. You can edit and preview in real-time before committing.

Can I export Markdown to PDF for submissions?

Yes! Click the Export to PDF button to generate a clean PDF of your rendered Markdown. This is perfect for project documentation, academic submissions, or sharing formatted content with people who don't use Markdown editors.

Does this tool support code syntax highlighting?

Yes, our Markdown viewer supports syntax highlighting for code blocks. Use triple backticks with a language identifier (```javascript, ```python, etc.) and your code will be highlighted with proper colors for better readability.

Is my Markdown content saved or stored anywhere?

No, all processing happens locally in your browser. Your Markdown content is never sent to our servers. This makes the tool fast, private, and usable even offline once the page is loaded.

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