What is My Browser

Instantly detect your current browser, version, and platform with our free What is My Browser tool. See your user agent string, browser type, engine, and more. Useful for web development and troubleshooting browser issues. Identify your browser in one click for free!

Your Browser Mozilla
Browser Version 5.0
User Agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Platform unknown
Languages
Cookies Cookies Disabled
Screen

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    Instantly Identify Your Browser for Free with What is My Browser

    As a web developer or tech-savvy user, knowing your current browser details like name, version, and platform can be invaluable. Our free What is My Browser tool instantly detects and displays this info to make browser identification quick and easy.

    What Does What is My Browser Do?

    What is My Browser analyzes your browser's user agent string to determine:

    • Browser name and version
    • Layout engine
    • Operating system
    • Device type

    It shows all this key information instantly without needing to install anything.

    Why Is Knowing Your Browser Important?

    There are several reasons why identifying your browser is useful:

    • Web development - Designing and testing for multiple browsers and platforms is easier when you can quickly see browser specifics.
    • Compatibility checking - You can verify if your browser works with a particular web app or site.
    • Security - Outdated browsers may have vulnerabilities. Knowing your browser helps you stay up-to-date.
    • Troubleshooting - Browser details help diagnose web page or application issues.
    • Privacy - Browser data can be used for fingerprinting. What is My Browser raises awareness.

    How to Use What is My Browser

    Using the tool takes just one click:

    Go to What is My Browser

    The page automatically detects and displays your:

    • Browser name and version
    • Layout engine
    • Operating system
    • Device type
    • User agent string

    You can also view your IP address, location, and more browser details.

    That's all there is to it! The browser check happens instantly.

    Information What is My Browser Provides

    The tool displays comprehensive technical details about your current browser:

    • Browser name - Chrome, Firefox, Safari, etc
    • Browser version - Specific version number
    • Layout engine - Software controlling page rendering
    • Operating system - Windows, Mac, Linux, iOS, Android, etc.
    • Device type - Computer, tablet, phone, etc.
    • User agent - Full browser identifier string
    • IP address - Device's current IP address
    • Location - Approximate IP location
    • JavaScript - Whether JavaScript is enabled
    • Cookies - If cookies are enabled in browser
    • Screen resolution - Browser window width and height
    • Timezone - Detected time zone

    Why Use Our Online Browser Checker

    What is My Browser provides a fast, free way to identify your current browser and technical details. Benefits include:

    • No software install required
    • Works on any device and browser
    • Clean, ad-free user interface
    • Instant results with one click
    • Displays user agent string and browser specifications
    • Additional info like IP, location, and settings
    • Ideal for web development and troubleshooting
    • Helps audit browsers for security and compatibility

    Stop wondering, "what is my browser?" Know immediately for free with our handy online browser detection tool!

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