Device Detection
Our platform instantly detects whether you are using a Tablet, Smartphone (Mobile), or Computer (Desktop) based on the browser data (User-Agent) you provide.
What is My Device?(Operating System, Hardware and OS Testing)
How to Use?
1
Don't Wait to Scan
As soon as our website is opened, it automatically detects the hardware directory shared by your current web browser from your device.
2
Review Your Technical Scorecard
Read everything from Desktop/Mobile information, operating system version, the actual pixel area of your screen to your browser information.
3
Copy to Clipboard
When connecting to customer service or technical support, ask "What is your device?"etc.For questions, copy and send existing data with a single click.
What is this tool for?
Operating System (OS)
Identifies the core software of the device you are using. Core versions such as Windows (e.g., Win 11), macOS, Linux, iOS, or Android are detected.
Screen and Resolution
Determines the physical pixel ratio (e.g., 1920x1080) and your window dimensions currently available on your device. It's an ideal reference for designers and players.
Web Browser
Lists which software you use to enter the internet (Chrome, Safari, Firefox, Edge, Opera, etc.) and which up-to-date version of this software you are using.
When should you use this?
What Is the "What Is My Device?" Tool Used For?
We all use phones, tablets, or computers in daily life. However, which operating system or version is running in the background, the pixel density of our screen, or exactly which browser (Chrome or Chromium?) we are using often remains unknown to us. Sometimes we get an error in an online banking setup, or corporate IT (technical support) teams ask us "What is your device's operating system, is your browser up to date?" This
free device hardware test tool
provides you with this complex technical information schematically in seconds.
Why Is It a Lifesaver for Technical Support?
Many end-users are content with saying "My phone is brand X", but technical experts demand many more metrics to solve a problem (for example, the page looking broken, the video not opening). This web page with one click provides:
User-Agent:
The identity card every browser leaves on the internet.
Device Type and Operating System:
The distinction between iOS (iPhone), macOS, Windows, Android, or Linux.
Browser Version:
To find out if you are experiencing problems due to an old generation (not updated) browser.
Region and Language Settings:
Standard time and date formats of your operating system.
Screen Resolution and Color Depth (Resolution Test)
For developers, web designers, and advertisers, the screen is like paper. To test how the site looks on their own screens (Responsive) or to align their designs (UI/UX), we provide the current
ViewPort (Actual Viewable Area)
and original screen resolution distinction instantly. Sometimes due to Windows' "scaling" capability (150% etc.), real 1920x1080 screens react smaller; our tool detects even this.
Frequently Asked Questions
In fact, we do not receive private information. When you visit any website, your browser sends its identity (User Agent String), screen dimensions (Window API), and language as standard. We just show these to you in a readable way.
It is absolutely very safe. The hardware and browser analysis tool works 100% "Client-Side", meaning only on your device; no personal data or IP logs are recorded in our server logs.
It is a perfect diagnostic assistant for solving software errors (debug), being unable to enter a game/site, banking support line issues, and for designers/developers who wonder "What resolution is my screen at right now?".
A basic hardware and operating system report is provided on this page. If you want to learn your external IP address (Internet Service Provider), you can check the "What is My IP Address" tool on our platform.