Browser User-Agent Library

  • PC User-Agent
  • IE 9.0
  • IE 8.0
  • IE 7.0
  • IE 6.0
  • Firefox 4.0.1–MAC
  • Firefox 4.0.1–Windows
  • Opera 11.11–MAC
  • Opera 11.11–Windows
  • Chrome 17.0–MAC
  • Safari 5.1–MAC
  • Safari 5.1–Windows
  • Maxthon
  • Tencent TT
  • The World 2.x
  • The World 3.x
  • Sogou Browser 1.x
  • 360 Browser
  • Avant
  • Green Browser
  • Mobile User-Agent
  • Safari iOS 4.33–iPhone
  • Safari iOS 4.33–iPod Touch
  • Safari iOS 4.33–iPad
  • Android N1
  • Android QQ Browser
  • Android Opera Mobile
  • Android Pad Moto Xoom
  • BlackBerry
  • WebOS HP Touchpad
  • Nokia N97
  • Windows Phone Mango
  • UC None
  • UC Standard
  • UC Openwave
  • UC Opera

Common Browser User-Agent List

This page provides several common browser User-Agent strings, including PC browsers, mobile browsers, Android browsers, iOS Safari browsers, etc. Developers can use these User-Agent strings to identify browser types, aiding in cross-browser compatibility testing, debugging, and optimization.

What is a User-Agent?

User-Agent is a part of the HTTP request header that the browser sends to the server. It contains information about the browser, operating system, device type, etc. By analyzing the User-Agent string, the server can determine the type of browser and operating system the visitor is using, allowing it to return the appropriate page or content.

Common Browser User-Agent Strings

Below are some common browser User-Agent strings that you can copy and use as needed:

PC Browser User-Agent

Browser User-Agent String
Chrome Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36
Firefox Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:89.0) Gecko/20100101 Firefox/89.0
Edge Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36 Edge/91.0.864.48

Mobile Browser User-Agent

Browser User-Agent String
Chrome (Android) Mozilla/5.0 (Linux; Android 10; Pixel 4 Build/QD1A.190805.004) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.120 Mobile Safari/537.36
Safari (iOS) Mozilla/5.0 (iPhone; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0 Mobile/15E148 Safari/604.1
UC Browser Mozilla/5.0 (Linux; U; Android 10; en-US; SM-G970F Build/QP1A.190711.020) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 UCBrowser/13.3.8.1305 Mobile Safari/537.36

Android Phone Browser User-Agent

Browser User-Agent String
Chrome (Android) Mozilla/5.0 (Linux; Android 10; Pixel 4 Build/QD1A.190805.004) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.120 Mobile Safari/537.36
Firefox (Android) Mozilla/5.0 (Android 10; Mobile; rv:89.0) Gecko/89.0 Firefox/89.0

iOS Safari Browser User-Agent

Browser User-Agent String
Safari (iOS) Mozilla/5.0 (iPhone; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0 Mobile/15E148 Safari/604.1
Chrome (iOS) Mozilla/5.0 (iPhone; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.120 Mobile Safari/537.36

How to Use Browser User-Agent Strings?

By analyzing User-Agent strings, you can identify the user's device, operating system, and browser type. This is helpful for cross-browser compatibility testing, data analysis, and tailoring user experiences. Common applications include responsive web design and content optimization.

Summary

This page provides a complete common browser User-Agent list, covering User-Agent strings for both PC and mobile browsers. You can copy and use these User-Agents as needed for browser compatibility testing, development debugging, etc.

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