Website Asset Extractor

Extract and inspect all images, CSS stylesheets, JavaScript files, fonts, and media assets from any webpage.

TL;DR: Website Asset Extractor is a free, browser-based tool that lets you extract and inspect all images, CSS stylesheets, JavaScript files, fonts, and media assets from any webpage.

Discovers images, stylesheets, JavaScript, web fonts, favicons, media, and tech stack.

Understanding the Website Asset Extractor

Website Asset Extractor scans public webpages to discover, preview, and download all embedded CSS stylesheets, JavaScript files, vector SVGs, fonts, and images in an organized package.

How It Works

  1. Enter a public website URL.
  2. Click 'Extract Assets' to parse the DOM tree and network resource links.
  3. Filter assets by category (CSS, JavaScript, Images, Fonts).
  4. Download individual files or export a complete asset ZIP package.

How to Get the Best Results

  • Web Design Research: Inspect how impressive web layouts structure their CSS stylesheets and custom web fonts.
  • Extract Brand SVGs: Download clean vector logos and icons directly from webpage headers.
  • Audit Third-Party Scripts: Review all external script dependencies loaded on a page.

Related Guides & Tutorials

Live URL Analysis & Privacy

When auditing a live URL, public webpage markup is fetched via our secure proxy service. When using Paste HTML or file upload mode, all analysis runs 100% locally in your browser with zero network requests.

Frequently Asked Questions

A Website Asset Extractor is an advanced web inspection tool that parses HTML code to compile a comprehensive inventory of all referenced assets—including images, CSS stylesheets, JavaScript files, web fonts, multimedia, and favicons.
Yes! Click the 'Download All Images (ZIP)' button in the Export Center to package all extracted images into a single convenient ZIP file directly inside your browser.
The tool analyzes 5 performance pillars: Alt text coverage ratio, modern format adoption (WebP/SVG/AVIF), render-blocking scripts count, HTTPS protocol security, and external third-party CDN weight.
No. All HTML parsing, DOM analysis, image previews, and ZIP creation run 100% locally inside your web browser using HTML5 DOMParser and JavaScript APIs. Complete privacy by design.

Cite This Tool

Referencing this tool in a paper, article, or bibliography? Copy a ready-made citation below.

NexLove.org. (2026). Website Asset Extractor [Software]. https://nexlove.org/tools/website-asset-extractor.html
“Website Asset Extractor.” NexLove.org, 2026, nexlove.org/tools/website-asset-extractor.html.
NexLove.org (2026) Website Asset Extractor. Available at: https://nexlove.org/tools/website-asset-extractor.html (Accessed: 2026).
@misc{nexlove_website_asset_extractor,
  title = {Website Asset Extractor},
  author = {{NexLove.org}},
  year = {2026},
  url = {https://nexlove.org/tools/website-asset-extractor.html}
}

Embed This Tool

Add the live Website Asset Extractor tool to your own website with this snippet — it loads the real, working tool in an iframe, not a static screenshot.

<iframe src="https://nexlove.org/embed/website-asset-extractor.html" width="100%" height="600" style="border:1px solid #e2e8f0;border-radius:12px" title="Website Asset Extractor — NexLove.org" loading="lazy"></iframe>

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