Markdown Previewer
Write Markdown with live rendering and code syntax highlighting.
Welcome to Markdown Previewer!
⚡️ Features
- Real-time preview
- GitHub Flavored Markdown
- Italics, Bold,
Inline Code - Links and
Code Blocks with Syntax Highlighting
function sayHello(user) {
console.log(`Hello, ${user}!`);
}
// Map over an array
const nums = [1, 2, 3].map(n => n * 2);
import sys
def fibonacci(n):
if n <= 1: return n
return fibonacci(n-1) + fibonacci(n-2)
"Markdown is a lightweight markup language with plain-text-formatting syntax."
Lists
- Item one
- Item two
- Sub-item A
- Sub-item B
Tables
| Syntax | Description |
|---|---|
| Header | Title |
| Paragraph | Text |
What is the Markdown Previewer?
The Markdown Previewer offers a frictionless, split-screen environment for writing raw Markdown strings alongside a real-time, styled HTML preview.
Markdown is the gold-standard formatting shorthand for developers—used universally in GitHub READMEs, static site generators, and technical documentation—because it is lightweight, readable, and compiles directly into structural HTML.
Frequently Asked Questions
What is Markdown?
Markdown is a lightweight markup language that allows writers to add formatting elements (like bolding, lists, and headers) to plaintext documents using simple typography rules.
Are my code blocks syntax-highlighted?
Yes. This tool uses marked.js and highlight.js to automatically detect over 190 programming languages and apply the beautiful 'Tokyo Night' dark theme to your code blocks.
Can I export my work?
Absolutely. You can click 'Download .MD' to save the raw source, 'Download .HTML' to export a web-ready document, or 'Copy HTML' to quickly embed the snippet into your CMS.
Does this support GitHub Flavored Markdown (GFM)?
Yes. This previewer supports standard Markdown syntax as well as tables, strikethrough, and list tracking features native to GFM.
Does it save my documents to a server?
WebTools operates offline. Your text is kept strictly in the browser's temporary memory state while you type. Your notes never leave your computer.