HTML, CSS & JavaScript
Beautify and minify HTML, CSS, SCSS, LESS, JavaScript and TypeScript.
HTML BeautifierIndent HTML (inline CSS and JavaScript included) so it is easy to read.PopularHTML MinifierRemove comments and whitespace between tags (pre, textarea, script and style are kept).CSS BeautifierFormat CSS with one declaration per line.PopularCSS MinifierRemove comments, spaces and the last semicolons to shrink CSS.SCSS FormatterFormat SCSS (Sass) with Prettier.LESS FormatterFormat LESS with Prettier.JavaScript BeautifierFormat JavaScript with js-beautify (fast) or Prettier (opinionated).PopularJavaScript MinifierMinify and mangle JavaScript with Terser (ES2024), with the size saving.PopularJavaScript ValidatorCheck JavaScript syntax (ES2024); the error shows line and column.TypeScript FormatterFormat TypeScript and TSX with Prettier.HTML to TextStrip tags and scripts from HTML and keep the readable text.HTML ViewerPreview HTML in a sandbox (scripts disabled) next to the code.