Why beautify HTML?
Properly indented HTML is far easier to read, debug, and maintain. When you receive minified markup from a CMS, build tool, or API response, running it through an HTML beautifier reveals the tag hierarchy at a glance. This tool re-indents every opening and closing tag while preserving inline content and attributes.
When to minify
Minified HTML removes unnecessary whitespace, line breaks, and comments to reduce file size. Smaller documents load faster over the network and use less bandwidth — especially important for mobile users. Our minifier strips all non-essential whitespace while keeping the document semantically identical.
Browser-based processing
Your HTML never leaves your machine. The formatter and minifier run entirely in JavaScript within your browser, making it safe for proprietary templates, email markup, or any sensitive content.