Free HTML Editor Online | Live Preview & Code Editor Tool
100% Free No Install Live Preview Cloud Save

Write HTML.
See It Live.

The most intuitive web-based HTML editor for developers, students, and designers. Code and preview side by side, instantly.

Try Free Editor See Features
FreeHTMLEditor.net — index.html
📁 Landing Pages
index.html
about.html
📁 Components
📁 Experiments
1<!DOCTYPE html>
2<html lang=”en”>
3<head>
4 <title>Hello</title>
5 <style>
6 body {
7 background: #0a0;
8 }
9 </style>
10</head>

👋 Hello!

Edit HTML & see live preview

Live Demo

Try It Now — No Sign Up

Edit the HTML on the left and see the result instantly on the right.

index.html
Preview
Open Full Editor with File Manager →
Features

Everything You Need to Build on the Web

A complete coding environment in your browser — no downloads, no configuration.

📁

File Manager

Organise your project with a full folder and file tree. Create, rename, and delete files without leaving the editor.

⚡

Live Preview

See your changes reflected instantly in the preview pane as you type — zero delay, zero refresh needed.

📱

Viewport Switcher

Test your page at Desktop, Tablet, and Mobile breakpoints with a single click.

💾

Save & Export

Auto-save your work to local storage, or export your files as a download at any time.

✨

Syntax Highlighting

Powered by CodeMirror 6 — full HTML, CSS, and JavaScript syntax highlighting with smart indentation.

🌐

Responsive Testing

Open your preview in a real browser tab to test on actual devices without any extra tools.

Free Tools

More Free HTML & CSS Tools

A suite of utilities to speed up your front-end workflow — all free, all in your browser.

🔧
HTML Formatter Beautify messy markup
✅
Validator Check for HTML errors
🏷️
Meta Tag Generator SEO & Open Graph tags
📦
Minifier Compress HTML & CSS
🎨
Color Picker Pick & convert colors
🖌️
CSS Generator Visual CSS builder
How It Works

Up and Running in Seconds

No account required to get started. Just open the editor and start building.

1

Write HTML

Open the editor and start typing — or load one of the starter templates to hit the ground running.

2

See Live Preview

Your page renders in real time in the preview panel. Switch between Desktop, Tablet, and Mobile views.

3

Save & Export

Save to your browser or export your project as files ready to upload to any web host.

FAQ

Frequently Asked Questions

Is FreeHTMLEditor.net really free?
Yes — 100% free, forever. The core editor, live preview, file manager, and all basic tools require no account and no payment.
Do I need to create an account?
No. You can start editing immediately without signing up. Create an account to save projects to the cloud and access them from any device.
Does it work on mobile?
The editor is accessible on mobile browsers, though for a full coding experience a desktop or laptop is recommended due to keyboard and screen size considerations.
How is my work saved?
Your files are auto-saved to your browser’s local storage so you never lose work. Sign in to sync to the cloud and access files from anywhere.
Does it support CSS and JavaScript?
Absolutely. Write HTML, CSS, and JavaScript in the same file or across multiple files — the live preview runs everything in a sandboxed iframe.
Is my code secure?
All code runs locally in a sandboxed iframe in your browser. Nothing is sent to our servers unless you explicitly save to the cloud.