What Browser Am I Using?
Comprehensive browser and system diagnostics: User-Agent breakdown, unmasked GPU graphics card renderer, client public IP address, screen color bit-depth, and HTML5 feature support matrix.
Detecting Browser...
Operating System: Detecting...
Client IP Address
216.73.217.151
Browser & Hardware Specifications
| Browser Engine | Blink |
|---|---|
| User Agent | -- |
| GPU Graphics Card | Detecting WebGL... |
| Screen Resolution | -- |
| Device Pixel Ratio | -- |
| System Language | -- |
| Cookies Enabled | Yes |
| Do Not Track (DNT) | Off |
HTML5 & Web API Feature Support
Browser Identification & Diagnostics Guide
How to Use This Tool
- Open the page to instantly view your browser name, major and minor version numbers, and operating system.
- Check the System Specifications table for screen resolution, color depth, and rendering engine.
- Review the HTML5 & Web API Support list to confirm whether WebGL, WebAssembly, and WebRTC are active.
- Click "Copy Diagnostics" to grab your full browser technical summary when submitting IT helpdesk tickets or bug reports.
Why User-Agent Strings Mention Other Browsers
If you use Chrome or Edge, you may notice words like Mozilla/5.0, AppleWebKit, or Safari in your User-Agent string. This is intentional: browsers maintain these historical compatibility tokens so legacy web servers don't mistakenly block modern browsers.
The Three Major Web Engines
- Blink: Developed by Google and the Chromium open-source project; powers Chrome, Microsoft Edge, Brave, Opera, and Vivaldi.
- WebKit: Developed by Apple; powers all browsers on iOS/iPadOS and Safari on macOS.
- Gecko: Developed by Mozilla; independent engine powering Firefox.
Why Keep Your Browser Updated?
Web browsers are your first line of defense against online exploits. Regular updates patch critical JavaScript vulnerabilities, improve GPU hardware-accelerated video decoding (saving laptop battery), and enable the latest web application standards.