Frontend Scraper by person
Scrape any page's frontend code and download it as a structured ZIP archive including 3rd party assets.
Extension Metadata
About this extension
📋 Version Notes (v1.0.0)
Initial release of Frontend Scraper.
What's new in this version:
Floating scrape widget injected via Shadow DOM on all HTTP/HTTPS pages (top-right corner, dismissible with ✕)
Discovers all frontend assets from the live DOM: stylesheets, scripts, images, fonts, media, favicons, and url() / @import references inside CSS files (2-pass scan)
Fetches and packages same-domain assets into assets/{css|js|images|fonts|media}/
Fetches and packages 3rd-party assets into 3rd-party/{hostname}/; CORS-blocked assets are listed in 3rd-party/_url_manifest.json with their original URL
HTML and CSS paths are rewritten to local relative paths before packaging
Downloads everything as a single ZIP file via the browser Downloads API
Uses fflate for ZIP generation (no eval / new Function)
No data is collected, transmitted, or stored — all processing is local
Initial release of Frontend Scraper.
What's new in this version:
Floating scrape widget injected via Shadow DOM on all HTTP/HTTPS pages (top-right corner, dismissible with ✕)
Discovers all frontend assets from the live DOM: stylesheets, scripts, images, fonts, media, favicons, and url() / @import references inside CSS files (2-pass scan)
Fetches and packages same-domain assets into assets/{css|js|images|fonts|media}/
Fetches and packages 3rd-party assets into 3rd-party/{hostname}/; CORS-blocked assets are listed in 3rd-party/_url_manifest.json with their original URL
HTML and CSS paths are rewritten to local relative paths before packaging
Downloads everything as a single ZIP file via the browser Downloads API
Uses fflate for ZIP generation (no eval / new Function)
No data is collected, transmitted, or stored — all processing is local
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Permissions and data
Required permissions:
- Download files and read and modify the browser’s download history
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 47.59 KB
- Last updated
- 4 days ago (Aug 7, 2026)
- Related Categories
- License
- The Unlicense
- Version History
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