HTML Search Engine is a Chrome extension that automatically crawls and scans web pages’ source code and internal links for user-defined keywords. It stores the results and can send notifications or alerts.
This tool is perfect for Bug Hunters, Penetration Testers, and anyone who wants a fast and clean way to search for keywords directly in a website’s source code from their browser.
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Crawl and scan web pages’ HTML source code.
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Detect user-defined keywords across pages and internal links.
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Store results for easy reference.
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Send notifications or alerts when keywords are found.
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Lightweight, fast, and easy to use.
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Download or clone this repository.
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Open Chrome and go to chrome://extensions/.
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Enable Developer mode.
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Click Load unpacked and select the folder containing the extension.
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The extension icon will appear in the toolbar – click it to start scanning websites instantly.

