What Is My Browser?

Instantly detect your web browser, browser version, operating system, platform, language and user agent.

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Browser

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Browser Version

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Operating System

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Platform

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Connection Status

About This Browser Checker

What Is My Browser is a free browser detection tool that shows information about the web browser currently being used. It can identify the browser, browser version, operating system, platform, language and user agent reported by the browser.

The tool works directly in your browser using standard browser information. No registration, software installation or server-side processing is required.

What Information Does It Detect?

  • Browser name
  • Browser version
  • Operating system
  • Browser platform
  • Preferred browser language
  • Online or offline connection status
  • Browser user agent

How To Use

  1. Open this page in your web browser.
  2. The tool automatically detects your browser information.
  3. Review the displayed browser information.
  4. Click Copy Information if you want to copy the detected details.

Frequently Asked Questions

Is this browser checker free?

Yes. The tool is completely free to use and does not require registration.

Does this tool upload my browser information?

No. The information is detected directly inside your browser and is not uploaded by this tool.

Can this tool detect my browser version?

Yes. The tool uses browser-provided information to identify the browser and an available version number.

Does the tool work on mobile devices?

Yes. It can be used on modern desktop, tablet and mobile browsers.