HTML Formatter and Validator
You can easily make your markup beautiful with HTML formatter that also validates it. You can upload the whole file or paste your code.
What is HTML
HTML is the foundational markup language for creating web pages and web applications. In simple words, it is the structure of pages. HTML uses opening and closing tags with angle brackets to wrap content and specify its meaning and behavior.
Modern HTML5 includes elements like header, nav, main, article, and more. It supports multimedia embedding, form validation, canvas graphics, and local storage capabilities. HTML works alongside CSS for styling and JavaScript for interactivity.
Why and How to Use HTML Formatter
HTML formatting is important to maintain readable, debuggable code that follows best practices. Also, clean formatting improves code maintainability and team collaboration.
This free HTML formatter will auto-format your code. You can upload a file or paste code. Also, you can then minify your formatted HTML, copy it, and use it in your app. It is very similar to CSS validator, another free tool.