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User-Agent String Parser

Decode browser user-agent strings. Identify browser, OS, device, and engine details instantly.

Raw Parser Analysis

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Professional User-Agent String Parser

Our utility provides instant decoding of complex browser User-Agent strings. Developers can identify the browser engine, operating system versions, and specific hardware categories (Mobile, Tablet, Desktop) to debug responsive designs or analyze traffic patterns.

Frequently Asked Questions

What is a User-Agent?

A user agent is a string that a web browser sends to a server to identify itself and provide details about the operating system and device it is running on.

Is this data accurate?

Yes. We use the industry-standard `ua-parser-js` library which is regularly updated to recognize thousands of browser, OS, and device combinations.

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