Free HTML, CSS & JavaScript Tools
Minify or beautify HTML, CSS and JavaScript, preview Markdown as rendered HTML, and escape or unescape markup for safe embedding. Smaller assets load faster and readable code is easier to review, so these tools help on both ends of front-end work.
HTML Formatter & Minifier
Clean, beautify, indent, or compress raw HTML markup.
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CSS Minifier & Beautifier
Compress CSS stylesheets or format selector declarations with clean indentation.
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JavaScript Minifier & Beautifier
Compress JavaScript scripts or reformat obfuscated code into readable structures.
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Real-Time Markdown Previewer & HTML Exporter
Write Markdown with real-time sanitized HTML preview and one-click code export.
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