Web Source Extractor

Extract and download complete source code from any webpage including HTML, CSS, JS, and assets as a ZIP file

Web Source Extractor is a Chrome DevTools extension that lets developers easily extract and download the full source code of any web page — including HTML, CSS, JavaScript, and other static assets — directly from the browser. 🔍 Key Features: Works from the DevTools panel under a custom tab. Lists available page folders just like the Chrome "Sources" tab. Lets you select any folder/page and download all its resources. Generates a ZIP file preserving the original folder structure. Supports .js, .ts, .tsx, .css, .html, .map and more. 📦 Built With: Chrome DevTools APIs JSZip for packaging files Clean UI for quick selection and download 💡 Perfect for: Web developers exploring bundled/compiled apps Reverse engineers analyzing dynamic sites Learners who want to study real-world frontend architecture 🧩 Once installed: Open DevTools (F12) Click on "Web Source Extractor" tab Select a source group → Click Download Zip 🔐 No tracking. No ads. 100% client-side. Your data stays in your browser.