HTML Formatter
Format and beautify HTML code with proper indentation online. Free, fast, and privacy-first.
All processing happens in your browser. Your data never leaves your device.
How to Use
- 1Paste your HTML code into the Input field.
- 2Click "Format HTML" to beautify with proper indentation.
- 3Copy the formatted result using the Copy button.
What is HTML Formatter?
HTML Formatter is a free online tool that beautifies raw HTML code with proper indentation and line breaks. It helps developers read, debug, and maintain HTML markup by transforming minified or poorly formatted code into a clean, structured layout.
All processing happens directly in your browser. Your HTML code is never sent to any server.
Key Features
- Beautify HTML with proper indentation
- Supports 2-space and 4-space indentation
- Handles void elements (br, img, input) correctly
- 100% client-side — no data sent to any server
- Works offline after page load
HTML Formatter vs Other Tools
| Feature | HTML Formatter | Other Tools |
|---|---|---|
| Client-side processing | Yes | Varies |
| No signup required | Yes | Often required |
| Privacy-first (no data sent) | Yes | Rarely |
| Free & unlimited | Yes | Often limited |
| No ads interruption | Yes | Often no |
FAQ
What is HTML formatting?
HTML formatting tools help you clean, minify, or beautify HTML code. They ensure proper indentation, remove unnecessary whitespace, or strip unwanted elements.
Is my HTML code safe?
Yes. All HTML processing happens in your browser. Your code is never sent to any server.