user agent

input

output

browser: Chrome 125.0.0.0
os: Windows 10/11
device: desktop
engine: WebKit 537.36
mobile: no

Parse user agent strings into browser and device details.

The user agent parser extracts browser, operating system, device, and engine hints from UA strings for debugging analytics, compatibility, and request logs.

useful for

Parse browser and OS details
Inspect device and engine hints
Analyze user agent strings locally

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