User-Agent Parser
Parse any user-agent string into browser, engine, operating system, device and CPU. Shows your own user agent by default.
No uploads
Browser—
Engine—
Operating system—
DeviceDesktop / unknown
Device typedesktop
CPU—
Bot / crawlerNo
How to use User-Agent Parser
- 1Open User-Agent Parser. It runs in your browser, no sign-up.
- 2Type or paste your input.
- 3Copy or download the result.
Questions
What is a user agent?
A string every browser sends that identifies the browser, its version, the operating system and sometimes the device.
Can user agents be faked?
Yes — any client can send any string, so never rely on it for security.
Is the string sent anywhere?
No, parsing happens in your browser with ua-parser-js.
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