# Device Info

> Displays detailed information about your current device, browser, screen, and more.

- Open in browser: https://pockettoolbox.org/en/device-info
- Runs entirely in your browser; files and input are never uploaded.

## How it works

Analyze the technical specifications and environment of your current browser and device.

The tool automatically extracts information about your operating system, your browser (user agent), your screen resolution, and available hardware resources such as CPU cores. Details about the internet connection and language settings are also clearly summarized in groups.

Reads environment variables and browser APIs client-side. Determines screen resolution, pixel ratio, hardware cores, language settings, and user agent info without server requests.

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PocketToolbox (https://pockettoolbox.org/en)