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Developer

My Device Info

See your screen resolution, browser details, and device information at a glance

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About My Device Info

My Device Info shows your screen resolution, browser details, device type, and other technical information at a glance. It runs entirely in your browser with no data stored on any server. Useful for developers testing responsive designs, filing bug reports, or checking device capabilities.

Frequently Asked Questions

How do I check my device information?
Simply open the tool and it will instantly display your screen resolution, viewport size, device pixel ratio, browser name and version, operating system, and other technical details. No input is required.
Is my device information stored or shared?
No, the information is read directly from your browser APIs and displayed only to you. Nothing is sent to any server or stored anywhere. Your device details remain completely private.
What information does the tool display?
The tool shows your screen resolution, viewport dimensions, device pixel ratio, color depth, browser name and version, operating system, user agent string, and other browser capabilities. This is the same information websites can access, presented clearly for your reference.

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