Browser Info Detector

Have you ever tried to submit an IT support ticket and been asked, "What browser version are you using?" or "What is your exact screen resolution?"

Finding those obscure settings hidden deep inside Windows or macOS menus is incredibly frustrating.

Our free Browser Info Detector is a zero-install diagnostic tool that acts like an x-ray for your device. It instantly queries your hardware and software to generate a comprehensive report of your system specifications.

What Specs Can We Detect?

By simply loading the webpage, our client-side JavaScript securely pings your browser interface to retrieve:

1. Software Details

• Operating System & Platform: Accurately identifies Windows, macOS, Linux, iOS, or Android, along with the underlying hardware architecture (e.g., Win32).
• Browser Name: Differentiates between Chrome, Safari, Firefox, Edge, Opera, and chromium-based derivatives.
• User Agent String: Gives you the raw, massive string of data that your browser sends to every website you visit, explaining how you are interacting with the internet.

2. Display Metrics (Resolution Toolbar)

• Screen Resolution: Your physical monitor's absolute pixel width by pixel height (e.g., 1920 x 1080).
• Available Workspace: The usable area of your screen (subtracting the height of your OS taskbar).
• Color Depth: Checking if your monitor is outputting standard 24-bit color or high-range 36-bit.

3. Hardware Insights

• Logical Cores: Tells you exactly how many CPU threads your system is dedicating to web processing.
• Device Memory: Estimates your total system RAM.
• Network Connection: Generates an estimated Effective Type (4G, 3G, WiFi) and a real-time Downlink speed.

Export for Tech Support

If a web developer or an IT helpdesk asks for your system specifications to debug a visual layout issue or a crashing bug, you no longer have to take a blurry screenshot of your settings menu.

Click the Export JSON button in the top right corner. The tool will automatically compile your entire Browser, OS, and Screen metric profile into a clean text file that you can attach directly to your support email.

We respect your privacy—this detection happens entirely on your local machine and is never sent back to our servers.