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User Agent Parser

Deep-parse User-Agent strings to identify specific browser versions, operating systems, device types, and hardware architectures. Essential for web debugging and analytics.

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aboutTool

User Agent Parser parses User-Agent strings to extract detailed information about the browser, operating system, and device type. An essential utility for web developers debugging environment-specific issues.

howToUse

  1. Paste the User-Agent string into the analyzer
  2. Click "Use Current" to automatically detect your own browser's string
  3. Review the breakdown of browser engine, version, OS, and hardware details

features

  • Frequent updates for modern mobile and desktop browsers
  • Deep detection of browser engines (V8, WebKit, etc.)
  • Extraction of OS version and architecture (x64, etc.)
  • Identification of search engine crawlers (e.g., Googlebot)
  • Clean information dashboard UI
  • One-click copy for parsed details

faq

Can it detect my current browser?

Yes, it can grab your current UA string and deconstruct it instantly.

What is a User-Agent used for?

It helps servers deliver device-optimized content and is vital for web traffic analytics.