WhatRuns
FreeWhatRuns is a powerful browser extension and web-based tool designed for developers, marketers, and researchers to instantly identify the technologies used on any website. From CMS to analytics, fonts, and more, it offers a comprehensive overview of a site's underlying stack, aiding in competitive analysis and web development insights.
Key Features
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Instant and comprehensive detection of website technologies.
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User-friendly browser extension for Chrome and Firefox.
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Free API access for developers and advanced data analysis.