Live Markdown Editor & HTML Previewer
Write and preview GitHub Flavored Markdown side-by-side with live HTML rendering.
Privacy First: 100% Client-Side Processing
Processed in your browser. Files are never uploaded.
How to Use the Markdown Editor: Live Preview & HTML Renderer
- 1Type or paste your Markdown documentation into the source editor on the left.
- 2Watch the live HTML rendering update automatically on the right.
- 3Track your live word count and character count in the header bar.
- 4Copy the raw Markdown or copy the rendered content for your README files.
Formula & How It Works
CommonMark & GitHub Flavored Markdown (GFM)
Lexes markdown tokens into semantic HTML elements using regular expressions.
Worked Examples
Formatting Headers and Bold Code
Input: # Documentation\n**Toolzy** runs `fast`.
Explanation: Transforms plain text syntax into styled, accessible HTML markup.
Frequently Asked Questions
What is Markdown?▼
Markdown is a lightweight markup language created by John Gruber in 2004 that allows you to format plain text easily using simple punctuation.
Can I use standard HTML inside Markdown?▼
Yes, Markdown supports raw inline HTML elements like <span>, <kbd>, and <img> for advanced styling.
How do you create a link in Markdown?▼
Use square brackets for the anchor text and parentheses for the URL: [Toolzy](https://toolzy-hub.vercel.app).
Does this editor save my work?▼
Your draft remains active in your browser session during your editing turn.
Quick Reference & Conversion Table
| Markdown Syntax | Rendered Result | HTML Equivalent | Usage Context |
|---|---|---|---|
| # Heading 1 | Large Title | <h1>Heading 1</h1> | Document Title |
| ## Heading 2 | Section Header | <h2>Heading 2</h2> | Major Sections |
| **Bold Text** | Bold Weight | <strong>Bold Text</strong> | Emphasis |
| `inline code` | Code Pill | <code>inline code</code> | Commands & Variables |
⚠️ Common Pitfalls to Avoid
- •Forgetting the space after '#' for headings (e.g. typing '#Title' instead of '# Title').
- •Using single line breaks without leaving an empty line between distinct paragraphs.
💡 Practical Real-World Uses
- •Drafting GitHub repository README.md documentation files and pull request notes.
- •Composing blog posts and technical articles for static site generators like Hugo or Next.js.
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