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View your browser version, OS, device type, and screen info.
Was this tool useful?
Does this tool expose or send my device information to any server?
No. All detection happens locally in your browser. Nothing is uploaded, logged, or shared.
What information does the tool display?
It shows your browser name/version, operating system, device type, screen resolution, viewport size, language, pixel ratio, and device memory (if supported).
Why is the User-Agent string shown?
The User-Agent string helps identify your browser and OS. Developers often use it for debugging compatibility issues.
Can I copy all the detected information?
Yes. You can copy the full device info as formatted JSON with one click.
Why does device memory sometimes not appear?
Some browsers and devices do not expose the `deviceMemory` API for privacy reasons, so the field may be unavailable.
Can I refresh the detected information?
Yes. Clicking the 'Refresh Info' button re-detects all browser and device values instantly.