WeVividWeVividFormatters & Minifiers tools in the Developer category.
Format or minify an HTML document.
Format and beautify minified CSS.
Format and beautify minified JavaScript.
Compress CSS by stripping comments and extra whitespace, and see exactly how much smaller it gets.
Compress JavaScript by stripping comments and extra whitespace, and see exactly how much smaller it gets.
Format or minify a SQL query.
Convert Markdown to HTML with a live preview, or convert HTML back to Markdown.