HTML Formatter Online
HTML Formatter Online is a free and easy tool that helps you clean, format, and beautify HTML code quickly. It makes messy code readable and helps developers write cleaner, error-free HTML.
What is this tool?
This tool is an HTML Formatter Online and editor. It converts untidy HTML into well-organized code with a friendly user interface. The formatting runs in your browser using JavaScript — nothing is sent to a server.
How to use HTML Formatter Online
- Paste your HTML code into the input box or click Load Data to load a file or URL.
- Click the Format / Beautify button to clean up the code.
- See the formatted HTML in the output box.
- Download the formatted HTML as a file if you want.
- Use the restore icon to bring back the last HTML saved in your browser's local storage.
- Optionally enable/disable formatting for CSS inside <style> tags and JavaScript inside <script> tags.
Advantages of Our HTML Formatter
- Improved Readability: Formatted code is easier to read and understand.
- Consistency: Keeps HTML files uniform — great for team projects.
- Error Detection: Clean code makes it easier to spot mistakes.
- Faster Development: Easier debugging speeds up development.
- Cross-browser Compatibility: Helps ensure the code works in Chrome, Firefox, Safari, Edge, and other major browsers.
Notes
This tool acts as an HTML-to-HTML converter that turns unreadable HTML into readable HTML. Since formatting happens in your browser using JavaScript, processing is fast and your code remains private.