HTML Formatter
Format and indent HTML for readability.
✅ 100% Free
🔒 Privacy First
⚡ Instant Results
What is a HTML Formatter?
An HTML formatter indents HTML so its structure is easier to read.
How to Use This HTML Formatter
- Paste your HTML.
- Click Format.
- Copy the formatted HTML.
How It Works
The tool parses the HTML and re-indents nested tags.
Example Calculation
<div><p>Hello</p></div> becomes an indented block.
Frequently Asked Questions
Does it validate HTML?
It formats HTML. Validation is a separate concern.
Privacy & Data Processing
All processing happens in your browser.
Last updated: 2026-10-01