HTML Formatter - Free Online HTML Beautifier & Minifier
Format, beautify, and minify HTML code. Add proper indentation or remove whitespace.
About HTML Formatter
Format, beautify, and minify HTML code with proper indentation and structure.
- Beautify: Add proper indentation and line breaks
- Minify: Remove all unnecessary whitespace
- Clean up malformed HTML structure
- Copy formatted HTML to clipboard
About HTML Formatter
Format, beautify, and minify HTML code. Add proper indentation or remove whitespace. HTML Formatter is a free online tool by NeXiilo — no sign-up required, and everything runs privately in your browser.
Whether you use it daily for work or occasionally for a quick task, HTML Formatter gives you fast, accurate results without uploading your data anywhere.
How to Use HTML Formatter
- Open the HTML Formatter above — paste or enter your input.
- Adjust any options to match what you need.
- Get instant results right in your browser.
- Copy or reuse the output wherever you need it.
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Frequently Asked Questions
What does HTML formatting do?
HTML formatting (beautification) adds proper indentation, line breaks, and spacing to make your HTML code more readable and easier to maintain. Minification removes all unnecessary whitespace.
Can I minify HTML code?
Yes, the HTML formatter can minify your code by removing all unnecessary whitespace, comments, and line breaks to reduce file size for production use.
Does formatting validate HTML?
Formatting focuses on code structure and readability, not validation. However, well-formatted code is easier to debug. Use HTML validators separately to check for syntax errors.
Can I set custom indentation?
Yes, you can typically configure the number of spaces or tabs used for indentation. Common choices are 2 or 4 spaces per indentation level.
Is my HTML code stored anywhere?
No, all HTML formatting happens in your browser. Your code is never uploaded to any server, ensuring your work remains private and secure.