User Agent Parser
Parse any user agent string into browser, OS, device, and engine
Parse a user agent string
Enter or paste a UA string to see browser, OS, device, engine, and CPU details
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User Agent Parsing: How to Read Browser and Device Information
Understand user agent strings and how to extract browser, OS, and device data.
What Is a User Agent String?
A user agent string is a text identifier that browsers and HTTP clients send with every request. It tells the server which browser, operating system, and device is making the request. For example, Chrome on Windows sends a string containing the browser version, the rendering engine, and the OS version.
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