What Is My Browser and OS
See your browser and version, operating system, screen size, language, CPU cores, touch support and the user agent your device reports.
- Local calculation
- The result is calculated in your browser.
- Private by default
- Nothing you enter leaves your browser.
Reading your device details…
How it works
Everything shown is read from properties your browser exposes to every web page, such as the user agent string, the screen object and the navigator. Nothing is sent anywhere.
The operating system is inferred from the user agent. Browsers increasingly simplify these values for privacy, so versions can be approximate.
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What Is My IP
See your public IPv4 and IPv6 addresses and the approximate location and provider reported for them.
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Convert Unix timestamps in seconds or milliseconds to readable dates, and dates back to timestamps, in UTC and your local time zone.