User Agent Parser
Parse and analyze user agent strings. Identify browser, OS, device, and engine information.
What is a User Agent string?
A User Agent is a string of text that your browser sends to websites identifying your browser, operating system, device type, and other details. Websites use this information to optimize content for your device.
How to parse a User Agent?
Paste a User Agent string into the input field and click "Parse" to see detailed information about the browser, operating system, device, and rendering engine. Click "Use My Browser" to analyze your current browser's User Agent.
Why analyze User Agents?
• Debugging website compatibility issues • Understanding device and browser detection • Analytics and traffic analysis • Testing responsive design implementations • Troubleshooting browser-specific problems • Understanding visitor technology stack