HTML CSS JS Compiler

HTML Minifier

Minify HTML by removing comments and unnecessary whitespace.

The HTML Minifier shrinks markup for demos, email fragments, or transfer. It removes comments and unnecessary whitespace without intending to redesign your DOM.

Input
Output

When to use HTML Minifier

  • Preparing a compact HTML snippet
  • Removing leftover comments before sharing
  • Comparing size before vs after cleanup

Example

<!-- note -->
<div>
  <p>Hello</p>
</div>
→ <div><p>Hello</p></div>

Benefits

  • Free to use—no account required
  • Runs in your browser
  • Instant results with no software install
  • Basic processing does not upload your content to a server
  • Always keep a readable source copy. Minified HTML is harder to debug.

Not the same as

This is not a live preview. Use HTML Viewer or the compiler for rendering.

Related tools

HTML CSS JS Compiler Tools HTML FormatterHTML ViewerHTML EncoderHTML Decoder