User Agent Parser
See your browser, OS and device from the user agent.
Browsers now hide some details (for example Windows 11 reports itself as Windows 10), so the version shown may be approximate.
How to use
- 1Open the page to see your own user agent decoded.
- 2Or paste any user agent string from a log file.
- 3Read the browser, engine, OS and device type.
- 4Copy the user agent to share with support teams.
Frequently asked questions
What is a user agent?
A short text your browser sends to every website, describing the browser, its version and your operating system.
Why does it say Windows 10 on my Windows 11 PC?
Browsers froze the Windows version in the user agent, so Windows 11 still reports “Windows NT 10.0”.
Can websites identify me from this?
Not on its own. It's the same for millions of people with the same browser and OS.
Can it detect bots?
Yes, common crawlers like Googlebot and Bingbot are shown as Bot.
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