Parse, detect, and analyze user agent strings to identify browser, OS, and device details.
Output Format
Enter the User Agent string
Browser, OS, and Device details
The User Agent Parser is a developer utility that decodes the complex User-Agent string sent by web browsers. It breaks down the string into readable components, identifying the browser name, version, operating system, rendering engine, and device type.
A User Agent (UA) is a string of text that identifies the client software (browser) and operating system to the web server. It is sent in the HTTP headers of every request. Developers use it to serve different content based on the device capabilities or to debug issues specific to certain browsers.