About Device Info Checker
When troubleshooting technical issues, support teams often need specific details about your computer or phone. Our free online Device Info tool instantly displays your browser, operating system, screen resolution, and hardware capabilities.
How It Works
The tool reads the 'User-Agent' string and queries the browser's 'Navigator' and 'Screen' APIs. It extracts data about your operating system, browser version, CPU cores, device memory, and display metrics without requiring any downloads.
Common Use Cases
- Providing accurate system details to IT support or developers
- Checking your exact screen resolution and color depth
- Verifying if your browser is up to date
- Testing what information websites can see about your device
Frequently Asked Questions
Yes, the information displayed here is standard data that your browser freely shares with every website you visit to ensure pages render correctly.
No. The information is only displayed locally on your screen. We do not track, store, or log your device specifications.