What Is My Browser?
Detect your browser name, version, device, OS, and other essential technical details instantly.
Your browser and system details are shown below.
Information copied to clipboard!
🔍 What this tool does
What Is My Browser is a free diagnostic tool that instantly detects your current browser, operating system, user agent, screen resolution, and device type. It's helpful for troubleshooting, tech support, and web development debugging.
⭐ Key Features
- Real-time browser and system detection
- No input needed — automatic scan
- Mobile-friendly responsive layout
- Easily copy system info
- Lightweight (no backend or API required)
- Works on all modern browsers
⚙️ How to use?
- Visit the tool – browser info is auto-displayed
- Click Copy Info to save system details
- Use Reset to clear and start over
- Optionally, click Refresh Info to re-check
💡 Creative Use Cases:
- Tech support teams to identify client browser setup
- Web developers verifying compatibility issues
- QA testers ensuring correct browser environment
- End users checking if JavaScript or cookies are enabled
- Security teams reviewing user agent strings
✨ Tool Description:
What Is My Browser is a free tool that shows your browser name, version, operating system, screen size, and more. It's perfect for developers, testers, and users who need fast and accurate browser info with no input required.
❓ FAQs
What info does this tool show?
It detects your browser name, OS, device, screen resolution, and more.
Does it require input?
No. It automatically gathers and displays your system info.
Is this data secure?
Yes. Everything is done client-side using JavaScript.
Will this work on mobile devices?
Absolutely — the layout is responsive and mobile-ready.
Why would I need this info?
For support, debugging, or verifying compatibility.
Can I copy and share this data?
Yes, use the Copy Info button to get all details in a shareable format.