Comprehensive browser and system insights for your current device, screen size, pixel ratio, user agent, network details, and supported features.
Try Zecurit Endpoint Manager for automated discovery & management for all your devices.
Get complete information about your device, browser, and network connection with our free online Device Information Tool. This powerful utility displays detailed technical specifications including screen resolution, browser version, operating system, network speed, and much more, all processed securely in your browser.
Perfect for web developers, security professionals, testers, and anyone who needs to understand their device's technical capabilities and browser fingerprint.
Our Device Information Tool provides comprehensive details across five major categories:
Test responsive designs across different screen sizes, verify browser compatibility, and debug viewport issues. Check if specific APIs and features are available on target devices.
Understand device fingerprinting techniques, analyze browser privacy settings, identify tracking vectors, and assess security configurations during penetration testing.
Document test environment specifications, verify cross-browser functionality, validate responsive breakpoints, and maintain accurate bug reports with complete device details.
Quickly gather customer device information for troubleshooting, identify compatibility issues, and provide accurate technical assistance without complex instructions.
Discover what information websites can collect from your browser, understand your digital fingerprint, and make informed decisions about privacy settings and browser extensions.
Our tool uses standard JavaScript APIs to collect publicly available information from your browser. Here's what makes it reliable and secure:
All data collection and processing happens entirely in your browser. No information is transmitted to external servers or stored in databases, ensuring complete privacy.
Information automatically refreshes when you resize your window, change orientation, or go online/offline. The local time updates every second for accuracy.
No registration, downloads, or installations required. Simply open the tool in any modern browser and get immediate access to all device information.
Easily copy your user agent string or other technical details to share with support teams, developers, or for documentation purposes.
Access all features without any cost, registration, or usage limits. Use it as many times as you need for testing and development.
All processing happens locally in your browser. We don't collect, store, or transmit your device information to any server.
Get more than just basic information - access advanced network metrics, browser capabilities, and feature support detection all in one place.
Uses standard browser APIs for reliable, accurate information that matches what websites can actually detect about your device.
Works seamlessly on all devices including smartphones, tablets, laptops, and desktops across all major browsers.
Information is organized into clear sections with professional formatting, making it easy to find exactly what you need.
This tool operates entirely within your web browser using client-side JavaScript. No data is sent to external servers, stored in databases, or shared with third parties.
The information displayed by this tool represents data that websites can potentially collect from your browser. Use this tool to understand your digital fingerprint and make informed privacy decisions.
This tool is designed for legitimate purposes including development, testing, security auditing, and privacy awareness. Always respect privacy laws and ethical guidelines when using device information.
We don't use tracking scripts, analytics, or cookies to monitor your usage of this tool. Your visit is completely private.
No. All processing happens entirely in your browser using JavaScript. No data is transmitted to external servers or stored anywhere.
Yes. This tool is perfect for security audits, understanding browser fingerprinting, testing privacy configurations, and educational purposes.
Browser fingerprinting is a technique that combines various device and browser characteristics to create a unique identifier. This tool shows you what information can be used for fingerprinting.
Yes. The tool is fully responsive and works on all devices including smartphones and tablets running iOS, Android, or other mobile operating systems.
The tool needs internet to load initially, but once loaded, most features work offline. The network information section requires an active connection to display accurate data.