What is My Browser

About What Is My Browser

Whatismybrowser (also searched as what's my browser, what's my browser, or Whatsmybrowser) is a free online tool that provides browser info, operating system, IP address, and screen size. It is useful for troubleshooting, technical support, and web development. Simply open the page to view your information automatically, with no installation required.

What Does This What's My Browser Tool Do

This tool automatically detects and displays detailed information about your web browser and system as soon as you visit the page. It tells you things like:

• Which browser are you using (e.g., Chrome, Firefox) and its version number
• It can detect What Operating System do you have (like Windows 11 or macOS)
• It can detect if JavaScript is enabled and cookies are enabled in your browser
• Your public IP address
• Your browser window size and screen resolution
• Whether Flash or Java is installed
• If an ad blocker is enabled

Why Use What's My Browser Tool

• Quick & Easy: Get your browser name and version in seconds.
• Comprehensive Info: See your operating system, user agent string, screen size, IP address, and more.
• Compatibility Check: Know if JavaScript, cookies, Flash, or Java are enabled or installed.
• Optimize Your Browsing Experience: Ensure your browser settings are up-to-date for the best web performance.

Why Is Checking Browser Info Important

• Technical Support & Troubleshooting: When reporting a website issue, technical support teams often ask for your browser version, OS, and screen size. This tool lets you copy and share that info instantly.
• Web Development & Testing: Developers can use it to
  • Confirm browser and device settings during testing.
  • Check if JavaScript, cookies, or ad blockers are enabled.
  • Verify screen resolution for responsive design.
• Browser Compatibility Checks: Make sure your browser is up to date and compatible with modern websites or applications, especially when something isn’t loading or working correctly.
• Privacy & Security Awareness: It shows what details your browser exposes to websites, helping users understand their digital fingerprint and take action if needed (e.g., disabling certain features).
• Learning & Education: For beginners learning about browsers, the internet, or web technologies, this tool is a quick and visual way to understand concepts like user agent strings, screen resolution, and cookies.
• Remote Work & Collaboration: When working remotely, especially in IT or customer service roles, this tool helps employees quickly provide system/browser info to teammates or clients.

Frequently Asked Questions

Do I need to install anything to use this tool?

No installation or download is required. Just open the page in your browser, and the tool will fetch the information automatically.

Is this tool free to use?

Yes, this tool is completely free to use.

Is it safe to use this tool?

Absolutely. The tool only reads data from your browser that is already accessible to websites. No personal data is stored or shared.

Can this tool detect my IP address?

Yes, it displays your public IP address, which is visible to any website you visit.

Why is my browser version important?

Knowing your browser version helps ensure compatibility with modern websites and security standards. Outdated browsers may not support certain features or may pose security risks.

Can I share this information with support teams?

Yes! You can easily copy and share the details shown on the page with technical support for faster troubleshooting.

Does this tool detect mobile browsers?

Yes, it works on both desktop and mobile devices. It will detect and display your mobile browser details accurately.

What should I do if my browser is outdated?

We recommend updating your browser to the latest version for better performance, security, and compatibility with modern websites.

Will this tool work in all browsers?

Yes, it works in all major browsers like Chrome, Firefox, Edge, Safari, and others.