Extract CSS from Any Website

Need to analyze a website's styling? Download all CSS files and inline styles from any page. Our CSS extractor captures external stylesheets, inline <style> blocks, and even CSS-in-JS output from modern frameworks. Great for learning from well-designed sites, debugging styling issues, auditing your own stylesheets for optimization, or studying how production websites implement complex layouts.

Mode:

Features

Downloads all external CSS files linked via <link> tags
Extracts inline <style> blocks with their full content
Preserves CSS structure, comments, and formatting
Works with CSS-in-JS frameworks like styled-components and Emotion
Identifies CSS framework usage (Tailwind, Bootstrap, etc.)
Captures dynamically injected stylesheets from JavaScript
Maintains source file organization for easy reference
Handles minified CSS and source maps when available

Why Extract CSS from Websites?

CSS is the language of visual web design, and studying how successful websites implement their styling is one of the best ways to improve your own skills. Our CSS extractor gives you direct access to production stylesheets from any website. The extraction process captures everything: external stylesheets loaded via <link> tags, inline styles in the HTML, and CSS dynamically generated by JavaScript frameworks. Modern sites using CSS-in-JS solutions like styled-components or Emotion are fully supported - we render the page completely before extracting. For developers, this is invaluable for debugging. See exactly how a complex layout is achieved, understand which CSS properties create specific effects, and compare your implementations against working examples. For performance optimization, analyze the total CSS footprint and identify potential improvements. Always use extracted CSS ethically - for learning and reference, not copying proprietary designs.

Pro Tips

1Look for CSS custom properties (variables) to understand the site's design token system
2Search for @media queries to study responsive design breakpoints
3Minified CSS can be prettified with online beautifiers for easier reading
4Check file sizes to identify CSS performance optimization opportunities
5CSS-in-JS generates unique class names - focus on the property values, not selectors
6Compare multiple pages from the same site to identify shared vs. page-specific styles

How It Works

1

Upload

Paste the URL of the page you want to extract from

2

Extract

Our engine processes the file and extracts all embedded assets

3

Download

Get your assets as a ZIP file or browse them individually

Use Cases

Learn CSS techniques from well-designed production websites
Debug styling issues by comparing your CSS with working examples
Audit CSS for performance optimization and unused rules
Analyze competitor stylesheets to understand their design systems
Document design patterns and CSS architecture approaches
Study responsive design implementations and media queries
Extract CSS variables and design tokens from other sites
Research CSS framework configurations and customizations

Frequently Asked Questions

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Ready to Extract?

No signup required. Your files are deleted after 1 hour.