The Rust minifier compiled to WebAssembly is 10–100× faster than JS minifiers and bundles cleanly into Next.js.

HTML Minifier

Minify HTML with inline CSS/JS minification. Powered by @minify-html/wasm (Rust).

Paste, drop a file, or .

Preserve commentsEnable

How to use html minifier

1
Paste HTML
Any HTML fragment or full document.
2
Click Run
Output strips whitespace, collapses attributes, and minifies inline CSS/JS.

Why Wasm?: The Rust minifier compiled to WebAssembly is 10–100× faster than JS minifiers and bundles cleanly into Next.js.